Fist Flush

v- most lesbians do this. insert fist into vagina make it wet, rub around repeatedly often the goal is to make piss come out and squirt all over another girl creating wet sexy fun

Danielle and Katy did a fist flush last night.
Danielle licked katy's vagina and stck her fist in and out repeatedly then the two had fun with urine all over each other.

by kAyLaGrAc3 June 10, 2009

Fist Bump Flash

A normal fist bump, but right after you act as if your fingers are sparkles streaming down.

Usually called so as not to sound girly by saying "Sparkle Fist Bump"

SurferDude1: That was a wicked move, maaaan!

SurferDude2: Iknow riiiigghh?

*fist bump flash*

by ImAHippopotamous July 28, 2010