Definitions by Senpai Jeffries

Free Subway

Free Subway is usually defined as a dumb bet involving sexual activity and not getting your reward

"Hey Oliver, I'll give you 10 bucks to bang her."
"Nah man, that's such free subway!"

Mcsnizz is term referring to ejaculating at a fast pace without masturbating

"Bro look at how hot Steph looks today"
"Yo I just mcsnizzed real quick"