Party Pooch 

When ex-attractive girls drink to much and start doing things attractive girls would do; they ruin the party...

Fatass Hoe: Weeee who wants to go upstairs with meh..?
Guy: Im gonna go home… play some graal…
Nerd: Ill be a party pooch with you

Party Pooch by Sendet March 14, 2014

Party Poacher 

Someone who has nothing to do and asks you where all the hottest parties and events are throughout the year.

or

A lame that is out of the loop and never knows when, where, or what time the party is.

Party Poacher: Yo! Whats happening tonight?

Party Promoter: Im not telling your lame ass nothing. Got damn Party Poacher!

Party Poacher by Deon Tae August 6, 2009

party poachers

Fake ass person who mooches off a person and offers an exciting, out of the ordinary, experience while projecting themselves as a cool person that should be talked about to everyone elses friends.

D Web and his friends are such party poachers.

party poachers by Will, Myles, and Taylor May 14, 2007

poncho party 

Girls pooping and peeing on top of guys during intercourse while extremely intoxicated. (while wearing ponchos).

Yo I went to this poncho party and it smelled so bad. Poop an pee everywhere.

poncho party by Poncho whore April 21, 2014