thumper 

When a girl is giving a guy head and right before busting a nut, he strikes down violently on her forhead with his penis ( you earn extra points for giving her the flying thumper) you have to get on a chair and jump off of it, giving the thumper extra force.

Hey man this girl was doming me up the other day and she was using too much teeth! so I gave her the thumper man, I saw her wearing a neck brace the next day man.

thumper by flying thumper December 9, 2011

THUMPER 

Your ass is getting THUMPPED!!!
A serious heartattack!!
A wake up!!!
Crazy PERSON!!!
Step the f*ck Back!!!
A ture friend with a big heart!

Bambie and thumper laying in the woods by the big oak tree.

THUMPER by wildlife4mee June 21, 2006

thumper 

To find the fattest bitch you can and fuck the shit out of her

I got horny so i found this Thumper.

thumper by B-razz November 21, 2006

Thumper 

A male or female below 30 years of age who is on social assistance despite being perfectly physically and mentally able to work. The male or female also cheats on their forms and information to get greater money from social assistance.

My old room ate was a Thumper, never paid me back or anything, just sat on the couch collecting a fat welfare check.

Thumper by AWLIG February 25, 2011

Thumper 

A person who ignores all logic and reason because they can only hear their Bible which they strike whenever a non-pious word is uttered.

Did you hear Ted dropped out of college? Yeah he's a thumper.

Thumper by tehDopeness October 15, 2012

Thumper 

1. An ugly girl with bad skin
2. A bitch that's gonna go down in BUTT NASTY history
3. A manipulative, attention seeking, chicken legged girl with
4. A person that fucks like a rabbit
5. A manly look girl

Thumper is goin' down!

Thumper by Fuck Dominos March 4, 2003

Thumper 

A word used to describe a party that is in between a kickback and what is considered to be a rager. Also describes the level of litness that allows you to converse with the chick you will be grinding on as the party progresses to a rager.

Bro, did you go to that Delta Chi thumper Friday night?

Thumper by Delta Chi Riverside November 5, 2016