gump 

The clotty residue laying listless at the bottom of the toliet bowl after a menstrating woman uses it. Period clots that sink straight to the bottom of the bowl.

La Ricketta gumped in the toliet and didn't flush, to exert her dominance in an all male household.

gump by MissBloodySunshine September 19, 2009

Gump 

1.) Someone gigantic and hairy
2.) Someone who spends most of their time alone
3.) Someone who can't get any girls
4.) Someone who tries to act cool even though their not
5.) Someone who watches too much TV
6.) Someone who will be a virgin forever

"Did you see Tyler today...WOW he's such a gump!!"

Gump by L*M*A July 30, 2005

Gump 

The state of a man's semen filled hands shortly after masterbating.

Oi lad. Wanna come over for a wank?
Would love to mate, but I've already got gump hands.

Gump by Leslie the Lesbo December 11, 2015

Gump 

"When you have a friend who is kinda slow and can't read and they live with their mom until they're thirty"

Rob sneider is a gump. No further explanation needed.

Gump by Akalordprettycampos May 19, 2016

gump 

A tall person who tells bad jokes and needs speech therapy

Gump-See the gumpsh?
Person-Man, shut up!

gump by dtk May 17, 2004

Gump 

A 20 year old virgin, who catches extreme grief from his friends.

Damn Gump are you ever going to score.

Gump by old pro February 4, 2008

Gump 

A Gump is someone who is awkward, uncoordinated,runs funny and may be pretty stupid. It comes from the movie forest gump.

Look at that gump hes running like a giraffe.

Gump by taylor duane June 27, 2007