1 definition by davidforty

Top Definition
Boobs that are large only because a girl is fat, or has excess weight.

thus her breast growth grows by default
"queen latifah has nice tits"
"what are you talking about bro... those are default boobs. Jessica Simpsons are sweet"
#default #boobs #breasts #tits #knockers
by davidforty September 02, 2007
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