When you do something socially unacceptable because you forget that there are people around. This is anything dumb that you would only do when you're alone, except you do it in public for everyone to point and laugh at you.
Scratching your balls in public is an example of skipping the flump
Person 1: Dude, stop scratching your balls in public
Person 2: Sorry, i just skipped the flump
Person 1: Dude, stop scratching your balls in public
Person 2: Sorry, i just skipped the flump
by lonelyminnesotan April 17, 2015
Bkdavill: Hey Nick, you see that girls ass shaking?
Nick: Yeah but this chick over here has a Flumping Ass.
Nick: Yeah but this chick over here has a Flumping Ass.
by Bkdavill August 23, 2010
that kid's a flump cake.
by Ballz13 December 01, 2009
"Mann last nightt after we got the treats from Tesco's we were totaallyy flump buttocking each other"
by Lily_kicks_ass_ October 07, 2007
That guy walking down the street with those roses is a total flump chump - she already has like 5 boyfriends.
by ManFlow December 11, 2009
The act of engaging in wicked, rough anal sex. The word "flump" comes from the sound that the "givers" crotch makes when slapping against the "takers" bum.
I know she's not really into it, so I lubed up good and surprised her with some crazy rumpus flumping!
by flumpRus February 08, 2011
A flump sucker is a person who incoheriantly constantly sucks cocks. Can refer to any gender or age as long as they're a cock sucking ass-hole.
Also a great way of insulting without swearing in order not to get wrong at school or in front of parents.
Also a great way of insulting without swearing in order not to get wrong at school or in front of parents.
Person1: Oh my god, here comes John again.
Person2: Maybe people would like him if he wasn't such a flump sucker.
Person2: Maybe people would like him if he wasn't such a flump sucker.
by Skii May 06, 2005