Top definition
The action of when a girl smothers one with their breasts in an attempt to suffocate one. Usually a trait of sexually repressed fat girls.
"Dude, I saw the look on your face after leaving that fat chick's room, was she tittycating you?
by Teryon December 07, 2008
Get the mug
Get a tittycating mug for your fish Manley.