bra for the boob size that typically won't fit in your mouth
Whoa, that's a large C-cup coming towards us, no, its a D.
by Junior January 5, 2004
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D-cup is the term for very large breasts. The kind all the guys want a their girl to have and the kind that makes other girls jealous. They are very large and round and produce nice cleavage.
Natasha had such huge boobs, all the guys wondered if she was a D-cup.

Stacy has jealous of her friend who had D-cup breasts because she always filled out her clothes nicely.
by D-girl April 5, 2005
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Often miss-defined as large, a D-cup is actually the minimum size that can be considered a tit. Some men often believe that D-cups are too large saying things like, “anything larger than a handful is a waste,” these men are usually homosexuals.
“Yeah d-cups are fun to stick your wiener between, but f-cups are even more fun.”
by IATED May 18, 2007
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big and saggy. not necessary.
her d-cups might fill out clothes nice, but by the time she's 40, they'll be at her waist.
by bayou August 25, 2006
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huge boobs that just get in the way. typicaly found on larger girls. if a girl looks good in a bikini and has D-cups, she's fake.
girl1: "Why isn't she running in the relay?"
Girl2: "she has d-cups"
girl1: "so?"
Girl2: "it hurts her too much when she runs"
by nanozim January 31, 2007
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Huge, unattractive breasts that resemble a pair of buttocks on the chest.
'Any girl who utilises breast enlargement procedures to change an A-cup or B-cup into a C-cup or D-cup is clearly deranged and should not be permitted to mate.'
by Kyle Lees February 3, 2007
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