The bowlers grip

Where you insert your thumb into the female anus, and place both your middle finger and ring finger into her vaginal passage from the rear. In a simular/same fashion as you would hold a bowling ball.

Ron: Hey man, you go down the bowling alley last night?
Jeremy: Nah man, I did give Carlos' mother the bowlers grip down a different alley last night though.
Both Ron & Jeremy: AWOOGAWOOGAHOOGA!
Ron: Sweet.

by Top banter. July 7, 2011

Bowler's grip

A sexual act in which one person grabs a female with their fingers in both lower holes, simulating the holding of a bowling ball.

"Last night I was fingering her and totally did the bowler's grip...it was awesome!"

by Charles "Chuck" Nasty September 25, 2008

Bowlers Grip

Where the thumb is placed in a womans belly button and the other 4 fingers and inserted into the vagina.

Bowlers Grip. Fisting.

by FloatingRedMist December 21, 2010