twittyfucking 

Like sexting on a cell-phone, but via twitter.

Joe: Andrea and I totally twittyfucked last night. I can't wait until we're twittyfucking again.

Pete: Wat.

twittyfucking by andreatwitty December 16, 2009

tittyfucking

the act of placing a penis in between two "titties" and making a humping motion.

the last time I saw a set of breasts that nice I had to tittyfuck them

tittyfucking by tittyfuckers February 18, 2003

jesus tittyfucking christ 

A term of extreme surprise that should be used sparingly, lest its impact lessen.

Did you see that really surprising thing? look over there..

Jesus tittyfucking christ! I wouldn't have seen that had you not pointed it out, thank you kind sir

jesus tittyfucking christ by Bo bvo bo bo bo bob b November 9, 2007

Tittyfucking

Bouncing, jiggling, sliding up and down, or pretty much any sexual contact between tits and dick. *Oilnor spit helps to get best effect.

Tittyfucking is heaven on earth

Tittyfucking by Apex-Overkill April 6, 2015

tittyfuckingcockbitch 

a word matt has made up to refer to any object a generic noun

hand me that titty fucking cock bitch

or

hey titty fucking cock bitch, hand me that soda!

tittyfuckingcockbitch by kregg March 6, 2005