Basically just cleaveage. like a buttcrack only in the front and on your chest formed from 2 large boobs pressed together.
"A slippery coconut noodle just slid down my boob crack!"
"wow, she is showing a lot of boob crack"
"my dang titties are too small for me to have a boob crack"
person a: what are you staring at?
person b: your amazing boob crack!
Boob crack: a great place to carry a cell phone.
"wow, she is showing a lot of boob crack"
"my dang titties are too small for me to have a boob crack"
person a: what are you staring at?
person b: your amazing boob crack!
Boob crack: a great place to carry a cell phone.
by Harrison's Girl July 9, 2012
by someguy January 18, 2005
Mya Braztoosmal: Um, what are you staring at? My eyes up here kid.
Kid: Oh, I was just staring at your boob crack.
Kid: Oh, I was just staring at your boob crack.
by ms,garcia March 14, 2008