Definitions by Dawg245

slayed it on the side 

Originally founded at Washington College in Chestertown, Maryland by 3 handsome swimmers. The term is used to describe casual sex in any form (including thighs, anal, tit fuck, skull fuck, etc.)

Hey bro, I just met this girl last night and I totally slayed it on the side.

slayed it on the side by Dawg245 February 14, 2012