Pestosterone

A male who thinks he's all that and continues to pursue a female even when she shows no interest in him.

Man that dude has way to much Pestosterone for me. He just won't leave me alone!

by NAWTYDAWG November 15, 2012

pestosterone

the emotional ingredient present during increasingly silly attempts to get attention from someone who does not want to engage.

Sweetie, your pestosterone level is a little high today. Can't you see I'm busy?

by amy spiller July 13, 2004