Roundies

Slang term used for Ecstasy and other similar pills. Can also be called rounds or round ones

Chuck: Hey mate. You got the roundies?
Jonny: Fukn oath.
Chuck: Awesome.

by Captain Caaaaaavvvveee maaaann March 01, 2010

roundy

A slang term for an 80mg pill of Oxycontin or oxycodone.

My friend and I just stole a roundy from my grandpa's medicine cabinet!

by Kevins Deli January 21, 2009

roundy

a luscious rearend or posterior that is round or spherical in shape

i want to tongue her roundy

by marlonmachine March 30, 2009

roundies

Nice, round, plump, firm, tits.

Dude, I want to stick it 'tween her roundies.

by Victor, Chris, Jon, Seth, and Donny April 30, 2004

roundy

Roundy is a slur used to describe a person who is overweight.

"Look at that guy! What a Roundy!"

by webbedfeethead March 14, 2007

roundie

The term for people who believe the Earth is round. see Flat Earth Society.

In 2010 23 planes crashed due to roundie pilots failing to take into account the speed of the earth moving upward.

by THorck October 30, 2011

roundie

To drive around aimlessly to waist time on purpose.

Lets smoke this blunt, while we do a roundie around the mall.

by Dat Boi P June 06, 2007