Pasture Party 

In rural parts of the country, a party in a pasture where underage kids go to drink alcohol - usually high school rednecks.

Me: Hey - there's a pasture party out by Indian Creek on Saturday night, wanna go?
You: Oh hell naw, those rednecks just wanna get drunk and fight over fat, ugly cows.

Pasture Party by H0lyC0w October 5, 2009

Pasture Party 

When you go to a party that has a overwhelming amount of chunky/fatties and you want to describe the party or gathering to your friends.

"So, should I come to the party you are at? No It's a complete pasture party, cows and hogs everywhere."

Pasture Party by Mick Pasture May 29, 2009