The definition of boobies is slang for a woman's breasts.
When a teenage boy sees his first picture of a topless woman and uses a slang term to describe the woman's breasts, this is an example of when he uses the word boobies.
Browse entries near boobies
bony
bonze
Bon
boo-boo
boob tube
boobie
booboisie
booby hatch
booby prize
booby trap