Cum sister

A girl you call one of your own because you both have fucked the same guy.

"Hey, I had sex with mike before you did!"
"I know! Love you cum sister!"

by tooflirty22 December 12, 2009

Cum sisters

Two girls, one dick. When more than one girl have sex with one guy.

These two chicks are cum sisters because they both fucked James.

by Taliasmash September 14, 2016

cumsistency

A word to describe a fluid that has a semen-like thickness.

That protein shake you made sure does has a certain cumsistency.

by Q-City Wordsmith May 14, 2013

Cumsistent

Lacking variation during orgasm in terms of volume, placement, viscosity, methodology, and scent.

Janice grew tired of Jim's floppy shooting a cumsistent load, always landing just above abover her public hair, but short of her naval.

by TheFunnyShot April 27, 2017