Fistability

A measure of the likely hood or other of being analy penetrated by someone’s fist, of being fisted.

Look at that horny dilf at the bar, he scores high on the fistability index.

by Clapham-junction July 17, 2018

fistable

A person who is so loose a fist can be inserted.

She's a fistable slut.

by Reggie Pumpernickel January 31, 2016