To duck a fight against an apponent you're sure you'll lose to if you have to face.
GSP totally Tito'd out on fighting against Anderson Silva.
by REMJR August 02, 2011
The act of smashing your elbow across a girl's cheek and nose while having sex, similar to the way Tito Ortiz put Ken Shamrock on the ground in their last fight and pounded his face to dust.
"Hey yo, I was fuckin' this girl last night and I tito'd her!"
by xilly November 30, 2006