Sex move, Cowgirl based. The bottom thrusts repeatedly, bouncing the top up and down on them. Known as the reverse trampoline because the bottom (the trampoline) bounces the top.
by LunarLander August 07, 2017
While having a Threesome place one member lying on there back on the verge of diarrhea and place another mouth wide open infront of others butthole the third member will then jump on the stomach of the member laying down prompting them to shit uncontrollable in the others mouth completing a welch’s trampoline
Bro this girl from the bar last night was a freak we went back to her place and we did a welch’s trampoline with her roomate
by Dr.jbalvin May 06, 2024
While In a Threesome have one member lying down on there back on the verge of diarrhea (should be watery and dark like welch’s cranberry juice) Place another member mouth open at the ass of the member laying down the final member should then be standing over the member lying down and when all parties are ready you will jump up and down on the stomach of the person laying down forcing them to shit uncontrollably into the other person mouth then completing the welch’s trampoline
These sisters i got with last night were mad freaky, we did a welch’s trampoline in the dorm room, almost broke the bed bro
by Dr.jbalvin May 06, 2024
by IHeartLemonDemon September 10, 2022
A large piece of equipment, typically placed in gardens, that people bounce on, and can also be used for competitive purposes too. They are very fun.
by Dx_raptor March 23, 2022
Resuming stupid or dangerous behavior with little or no learning from previous experience or expert analysis.
"He stayed at home for, like, three days, then trampolined to a party and picked up this chick and took her home. She was really hot - her temperature was 104."
by TheDomWTF March 24, 2020
by Doctor Hew August 03, 2021