giggle-tits 

Nickname for a girl with extremely large breasts who laughs all the time, especially after drinking too much.

Lynsey is such a giggle-tits after she has a few vodka tonics; she laughs at everything.

giggle-tits by Dane Reeves January 12, 2009

Giggle-tits 

When a person laugh and there tits bounce up and down,used as a nickname.

hey, what up giggle-tits were you been.
jeremy you manga loveing queer your tit shake when you laugh we should call you giggle-tits.

Giggle-tits by bid daddy southern July 20, 2009

Giggle tits 

A pair of tits that are really bouncy usally making you giggle as you see them. you will usally find giggle tits walking down the street and alot of girls jogging have giggle tits

dave: oi look man that chick has giggle tits

Giggle tits by skeet1991 March 5, 2012

giggletit

One who is ignorant of their own stupidity to such a degree where they make a fool of themselves.

Oh, dont be such a giggletit!

Shut up, giggletits

Dave Cunha is such a giggletit

giggletit by Myles Stone July 4, 2010