ass lump

A lump found on the ass area of the body. Usually the result of to much anal intercourse.

Jimmy has an ass lump.

by fatassfag January 25, 2005

lump ass

When a girl has a wallet, phone, pack of cigarettes, etc. in the back pocket of her tight-fitting jeans, thus causing an odd protrusion from her butt.

Jamie: Man, if that girl is gonna wear such tight jeans she better upgrade to a smaller phone!
Christina: Yeah, shes got some seriousss lump ass!

by Nathan T April 1, 2008

asslump

a big shit you took earlier that is still sitting in the toilet

i took a big asslump before!!!!!!!!!!!

by jnoto64 December 9, 2008

asslumption

When your assumption is even lazier than the truth.

Them: So- spending New Year's Eve on your own again?

Me: That's quite the asslumption, friend. And yes.

by SugarDarling December 30, 2023