A word used to describe the prevention-method of inserting a tampon into a guys external urethral orifice (pee-hole).
The only way I could have sex with that guy is if I peolo'd him.
by dakoth July 20, 2012
sticking a tampon in a guy's pee hole to avoid getting pregnant
Jenn had to peolo johnny because she was afraid to get pregnant
by MichiganSlim July 20, 2012