Fonzie

Fonzie, or too Fonzie.
Fonzie is when you jam your thumb into another persons anus, one of the two parties involved in the act yell Heeeeeyyyyyyy!

Dude 1- So I was banging this chick, and I stuck my thumb in her ass, and she yelled Heeeeeyyyyy, so I pulled it out.
Dude 2- Oh so you fonzied her!

by Dick_Butter February 26, 2017

fonzi

an extremely handsome man, very caring and considerate. he is usually a very spectacular person and will show you the finer things in life. he has a very sweet side but won’t show it but also has a very mean side.

girl: boys are so disgusting
girl 2: yea unless their name is fonzi

by liteolit February 19, 2021

blonde Fonzie

A blonde woman as cool as Fonzie…

Kelly Harrington is a blonde Fonzie.

by TherealLdubbs July 28, 2023

The Fonzi

After you bust a nut in a girls mouth you cock slap her in the face, put two thumbs out and say "heeey" like the Fonz in happy days.

Nancy was blowing Thad in the back of his 1975 thunderbird and he proceeded to give her the Fonzi.

by Big C-Ron August 16, 2007