flump

To masterbate whilst taking a poo.

damn that was good flump, im going back for round two after dinner.

by jason plant king of the flump September 26, 2006

flump

To faint, particularly in a teeny-booper little girl fashion.

OMG The Backstreet Boys are here! ::flump::

by ThePinkSuperhero September 1, 2008

flump

An excessive fold of fat above the knees.

The flumps on that woman are bigger than her cankles.

by Captain Goodvibes March 6, 2009

flump

To have sexual intercourse

do you fancy a flump?
im gonna flump you like a good un!

by craigypip August 4, 2003

flump

The sound made when clean fine linens, precisely folded, are dropped flat on the floor from about knee height.

I heard a flump and I knew without looking that the maid had brought clean sheets.

by Gludge December 16, 2011

flump

Sound occuring when a grenade is launched from an AR rifle.

See comic books.

See XIII on the X-Box

by Random Hero February 2, 2004

flump

When a dead body collides with the ground at a high velosity. When getting hit with an expliosive in a video game or movie, when the body hits the ground it is called a "flump"

Player 1: shoots rocket
Player 2: *blows up*
Player 1: Oh dude you just got flumped

by slurpeeaholic September 25, 2003