When a large-breasted lady runs, jumps or does anything that makes her breasts move independently of one another (one going up as the other descends, for instance) she is performing the act of tit juggling.
by furkel May 27, 2009
Will: How many girls were you with last night?
Noah: Man, there were so many girls I was Juggling Tits
Noah: Man, there were so many girls I was Juggling Tits
by theprojects December 11, 2010