Party Bus

Double fisting in the ass. 10 friends in the rear.

"Last week Leslie had a Party Bus last weekend."

"Wow, she double fisted her ass?! That crazy bitch!"

russian party bus

The act of storing large amounts of vodka on a bus and driving cross country with a minimum of 5 people

"Dude u wanna do a Russian party bus"
"Hell no I'm not badass enough for that"