Pillow party 

Putting a pillow case over ones head, (most of the time someone you hate) sweeping their feet out from underneath them, and beating the shit out of them (unless you are in a group, then you take turns)

Guy #1: Dude! You look like shit, what the hell happened?!
Guy #2: I was at the wrong end of a pillow party last night...

Pillow party by QuanTM333 November 2, 2008

pillow party 

When a group of teenage girls gather one or two male classmates in an intimate environment and preform multiple oral sex acts on said males.

Billy was the lucky guest of honour at the Hill Valley High girls swim team pillow party.

pillow party by Marty555 January 24, 2008

Party Pillow 

Party Pillow is when you get so drunk that you find two beer cans, empty or full, and use them as a pillow.

Dude the other night at Caseys I couldn't find anthing to sleep on so Dalton suggested the Party Pillow

Party Pillow by Haywood Jablome554 October 19, 2009