The tipsy tank is when you are getting a blow job and four red solo cups full of beer are poured on your penis.
Person 1: “ stacey was giving me a blow job a some then she pored four red solo cups full of beer on my dick.”
Person 2: “yea that’s called a tipsy tank.”
Person 1: “why do you know this stuff?”
Person 2: “DON’T YOU SEE person 1 I AM STACEY!
Person 1: “WHAT! BUT HOW!?!
Person 2: “YOU FOOL IM AN UNDER COVER ANGET OF GAY”
Person 1 “darn you have tricked me”
Person 1 “… can I suck your dick?
Person 2 “sure”