Any person who loses rational thinking capabilities in the presence of breasts (bare or otherwise)
When I take my friend to the gentleman's club, he becomes a total titiot.
by ChantryKnight May 17, 2015
A woman that shows off her boobs by jumping up an down and squeezing them together.
The wet t-shirt contest is a magnet for titiots.
by wallville September 15, 2009