Definitions by lastmotherfuckerbreathing

Chick : Bro Ratio 

The ratio of how many female friends you have, to the amount of how many male friends you have, indicating ability to attract females.

One guy: Woah, Bruun has such a high chick : bro ratio,

Chick : Bro Ratio by lastmotherfuckerbreathing December 18, 2011