Definitions by 4all2nv

McGinnis 

Having passionate sex with your girlfriend and ejaculating inside of her. You then proceed to go down on her and suck your semen out of her vagina only to spit it all over her chest.

I met this girl in south tampa and gave her a McGinnis!

I can't believe he gave me a McGinnis, it was so gross!

McGinnis by 4all2nv May 27, 2010