https://fapster.xxx/tag/fat-cheeks/ Sun 19 Apr 2026 06:32:24 +0200 https://fapster.xxx/videos/8453819/fina-and-ziva-measure-the-size-of-their-cheeks-mp4-720p/
Fina and ziva are doing their morning face stretch routine to prepare for another day of blowing. both are very well-endowed when it comes to cheek capacity, but both want to know - just how big are their cheeks when fully puffed? ]]> Mon 22 Sep 2025 17:51:33 +0200 https://fapster.xxx/videos/8453819/fina-and-ziva-measure-the-size-of-their-cheeks-mp4-720p/ https://fapster.xxx/videos/6791268/mia-helps-raven-fix-her-tuba-mp4-720p/
Raven is suprised by her inability to produce her normal range of sounds on the tuba - no matter how hard she blows.  fortunately, mia is conveniently on hand to diagnose and fix the problem.  or torment raven with an assortment of strange breath-powered noisemakers. ]]> Sat 18 Jan 2025 14:28:11 +0200 https://fapster.xxx/videos/6791268/mia-helps-raven-fix-her-tuba-mp4-720p/ https://fapster.xxx/videos/6791264/mia-helps-raven-fix-her-tuba-mp4-1080p/
Raven is suprised by her inability to produce her normal range of sounds on the tuba - no matter how hard she blows.  fortunately, mia is conveniently on hand to diagnose and fix the problem.  or torment raven with an assortment of strange breath-powered noisemakers. ]]> Thu 26 Dec 2024 16:02:22 +0200 https://fapster.xxx/videos/6791264/mia-helps-raven-fix-her-tuba-mp4-1080p/ https://fapster.xxx/videos/3780335/maria-blows-a-giant-bee-balloon-out-of-her-tuba-mp4-720p/
Maria tests a new variation on one of our tried and true tuba pranks - to see how a giant bee figurine balloon behaves without anyone touching it to control the order in which the various chambers inflate.  she huffs and puffs and finally gets it to full size, and then proceeds to test it to destruction. ]]> Sun 11 Jun 2023 10:16:23 +0200 https://fapster.xxx/videos/3780335/maria-blows-a-giant-bee-balloon-out-of-her-tuba-mp4-720p/ https://fapster.xxx/videos/3282646/maria-blows-a-giant-bee-balloon-out-of-her-tuba-mp4-1080p/
Maria tests a new variation on one of our tried and true tuba pranks - to see how a giant bee figurine balloon behaves without anyone touching it to control the order in which the various chambers inflate.  she huffs and puffs and finally gets it to full size, and then proceeds to test it to destruction. ]]> Fri 21 Apr 2023 04:10:47 +0200 https://fapster.xxx/videos/3282646/maria-blows-a-giant-bee-balloon-out-of-her-tuba-mp4-1080p/ https://fapster.xxx/videos/1365826/summer-tests-the-bypass-plugs-mp4-1080p/
One of our colleagues in the uk has suggested that we should try our blowing pressure tests with a small hole that allows some air to escape. this allows the experimenter to check how her maximum blowing pressure might change as her lungs transition from full to empty. it is also expected to minimize the duration over which her cheeks can maintain a higher pressure than her lungs. so in this particular experiment, we have prepared five brass plugs with holes drilled in them as follows: brown - #15 drill - 0.1800" dia - 0.02545 sq in area red - 1/8" drill - 0.1250" dia - 0.01227 sq in area orange - #43 drill - 0.0890" dia - 0.006221 sq in area yellow - 1/16" drill - 0.06250" dia - 0.003068 sq in area green - #57 drill - 0.04300" dia - 0.001452 sq in area as you can see, each successive plug has half the open area of the last. for each plug, summer takes a full breath, fully inflates her cheeks, and pushes all her air through the hole as fast as she can. ]]> Wed 07 Dec 2022 06:58:05 +0200 https://fapster.xxx/videos/1365826/summer-tests-the-bypass-plugs-mp4-1080p/ https://fapster.xxx/videos/1360942/valora-tries-a-q16-mp4-1080p/
Valora wants to test a qualatex 16" balloon, as well as her own nerves, by blowing it to bursting. she begins by trying it without a check valve, but after a while, her nerves get the best of her. after adding a check valve to her apparatus, she manages to steadily put one lungful after another into it, until the inevitable conclusion is reached. ]]> Wed 07 Dec 2022 05:24:16 +0200 https://fapster.xxx/videos/1360942/valora-tries-a-q16-mp4-1080p/ https://fapster.xxx/videos/1360944/sahrye-tests-tuba-pranks-mp4-1080p/
After a long day of creating explosions at the inflation laboratory, sahrye would like to have a little peace and quiet when she gets home. unfortunately, her hopes have recently collided with her roommate's obsessive tuba practice habits, even worse, no amount of practice seems to result in improved playing. so sahrye sets out to have a bit of fun at her roommate's expense, by "fixing up" her decrepit tuba to add some interesting new capabilities... ]]> Wed 07 Dec 2022 05:24:12 +0200 https://fapster.xxx/videos/1360944/sahrye-tests-tuba-pranks-mp4-1080p/ https://fapster.xxx/videos/1360409/sahrye-tries-to-coax-a-sound-out-of-the-tuba-mp4-1080p/
After blowing balloons out the bell of the tuba, sahrye wants to know what sort of sound she can make. of course, the tube that enables the balloons to be inflated is still there, so it operates as a mute. that's probably just as well. sahrye huffs and puffs, inflates her enormous balloon-cheeks, and lets her voluptuous lips buzz against the huge mouthpiece. with the "mute" in place, "buzz" is fairly descriptive of the sound - or maybe "rattle," not unlike the trunk of a car containing a powerful subwoofer. we'll definitely have to try this again in the future, with the "mute" removed! perhaps then we'll hear some "pedal tones." ]]> Wed 07 Dec 2022 05:14:10 +0200 https://fapster.xxx/videos/1360409/sahrye-tries-to-coax-a-sound-out-of-the-tuba-mp4-1080p/ https://fapster.xxx/videos/852663/ama-and-sage-produce-even-stranger-noises-from-the-tuba-mp4-720p/
After fina and onyx expanded our tuba pranks to include a variety of noisemakers, ama pranks sage with an even broader assortment.  these include party blowers, 2 sizes of whoopie cushion nozzles, 2 sizes of rubber chickens, a steam train whistle, and most frighteningly, an aztec...whistle. ]]> Sat 26 Nov 2022 05:46:06 +0200 https://fapster.xxx/videos/852663/ama-and-sage-produce-even-stranger-noises-from-the-tuba-mp4-720p/ https://fapster.xxx/videos/852662/ama-and-sage-produce-even-stranger-noises-from-the-tuba-mp4-1080p/
After fina and onyx expanded our tuba pranks to include a variety of noisemakers, ama pranks sage with an even broader assortment.  these include party blowers, 2 sizes of whoopie cushion nozzles, 2 sizes of rubber chickens, a steam train whistle, and most frighteningly, an aztec...whistle. ]]> Sat 26 Nov 2022 05:46:06 +0200 https://fapster.xxx/videos/852662/ama-and-sage-produce-even-stranger-noises-from-the-tuba-mp4-1080p/