Smooth Criminal

The act of inserting your thumb into your girlfriends rectum during sex then brag about it.

You been hit by, you been struck by a "Smooth Criminal."

by WhacksHoff November 24, 2023

Smooth Criminal

When you fart silently while making eye contact with somebody and don't get called out

Sarah never said anything even though we were locking eyes the entire time,that's the power of a smooth criminal

by Loverboy Steve May 22, 2025

Smooth Criminals

A smooth testicles and scrotum. This may be achieved various ways, but often involves scrotox.

The guy is so cute with his grey sweat pants and his smooth criminals.

by 5iQvaFRD5c March 31, 2024