Noun or verb
When two or more persons acknowledge or celebrate a shared sentiment of support for Donald Trump by forming a fist with their hands and bumping knuckles together.
When two or more persons acknowledge or celebrate a shared sentiment of support for Donald Trump by forming a fist with their hands and bumping knuckles together.
A: Hey B, are you voting for Trump?
B: Hell yeah I'm voting for Trump!
A: Me too! Trump bump! (A gesturing his out stretched fist toward B)
A&B proceed to preform a Trump Bump.
B: Hell yeah I'm voting for Trump!
A: Me too! Trump bump! (A gesturing his out stretched fist toward B)
A&B proceed to preform a Trump Bump.
by Bertmastertron June 8, 2016

A term for bumping fists.
by JRB55 September 15, 2010

The bony bump on the back of many dogs' heads. The larger the mutt bump the more likely the dog is a mixed breed or a mutt.
(Harry) Check out this Black Lab I got.
(Larry) Nah, he ain't a Lab.
(Harry) What? How would you know?
(Harry) He's got a big ol' mut bump.
(Harry) His mutt bump doesn't prove he's a mutt.
(Larry) Guess not. But he still ain't a Black Lab.
(Larry) Nah, he ain't a Lab.
(Harry) What? How would you know?
(Harry) He's got a big ol' mut bump.
(Harry) His mutt bump doesn't prove he's a mutt.
(Larry) Guess not. But he still ain't a Black Lab.
by vordmeister July 8, 2011

by Realhomiebruh August 20, 2022

When a guy pretends to accidentally put his knee on your leg just to test to see if a woman is in to him.
Sarah: That guy at the bar kept knee bumping me.
Amanda: He is so testing to see if you will fuck him.
Amanda: He is so testing to see if you will fuck him.
by OddGirlOut February 15, 2015

A dick move used by assholes in Gran Turismo who can't drive. They bump you in a corner and then slide right by.
by Ihateyourface December 12, 2012

When two pussies are bumped together in a sexual thrusting motion (with or without a double dildo) in order to gain sexual satisfaction
by Grandmaster J cast December 6, 2013
