Fairly large, usually round breasts that possess the quality of sitting un-usually high and very close together on a woman's chest, they are also commonly accompanied by very deep cleavage.

Thus appearing to resemble a sort of boob bib.

Perfect for tit fucking and catching food that misses her mouth just the same.

Can be found on in many different body types, although if you see bib tits on a skinny girl they are most likely FAKE, but not always.
Person A: Man check out the bib tits on that one!

Person B: Wow! They could hold your cock and a snack at the same time.
by D-Daddy6996 September 29, 2011
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