Mouthdump 

slang for throwing up. Vomit. Throwing up is the direct opposite of taking an ass dump

"Had the flu all week and had to take numerous mouthdumps in the toilet"

"Did he just take a mouthdump on the curb?"

Mouthdump by Dsaster October 2, 2009

Mouthhump 

Superb blowjob that makes the vagina pretty redundant

No need to go near the vaginaraptor, she mouthhumps like a pro

Mouthhump by Sir Fist August 15, 2010

mousedumpster 

really cool person i found my my fyp at 7 am that is cool heck yeah

mousedumpster is my favorite tiktoker because of the coolness she has

mousedumpster by taylorswiftscoolestfan July 28, 2021