When a man has large, woman-like breasts.
"Wow that guy has bitch tits."
I man with large breasts!
Son: Dad, do you need a bra
Dad: What?
Son: Dad you have freaking man boobs
Dad: Why are you looking?! No I don't!
Son: BITCH TITS! HAHAHAHA!
Dad: WHAT?! -slaps son-
Fairly common in overweight males. As the guy gains more and more weight, he appears to develop cone-like bitch tits. Usually accompanied by wordmotherly nipples/word.
Holy shit, Paul Lell's bitch tits are out to here!
What you call your sisters when they get boob jobs, and then taunt you with how perky their breasts are.
I'm so jealous of your perky knockers. From now on, I'm calling you Bitch Tits.
A noun that may be applied to describe any male over the age of ten with oversized mammary glands, or a word to express one's anger, frustration, or sadness at an unfortunate event.
Wow, that dude has some major bitch-tits goin' on.
Oh, bitch-tits, I forgot my homework!