Bullshit some asshole made up
(Used as an insult)
Hear that? It's the sound of flump.
All you say is flump.
When someone hugs you then and then grabs your bum and eats it of until there not hungry which then they will jump your mum for candy and kill your dad
When you feel like the sound poop makes when it falls in a toilet (pronounced floomp)
Totally screwed up;not right. Not following justice. Said by Michael on Zoey 101.
Every woman ever: Im going to treat girls better than you.
Men: That's totally flump!
The action of screwing up a line of speech or forgetting what one was going to say
P1: erm dude? I forgot my lines again.
P2: don't worry bro, you just flumped.
That one friend that always bails out on your crew
Yo man, justin is such a flump ! Never comes through for the homies. I invited him to the cabin months ago and he bailed last minute to play golf. We should nickname him flumpy gump.