Living Rock Caverns 

A place in Runescape. It is really good for 99 Mining. It contains Concentrated coal and Concentrated Gold. There are no level requirements to enter the mine, but there are high level monsters there(proceed with caution).

bob: hey zezima did u get 99 mining in living rock caverns
zezima: na man it wasnt out yet
bob: haha sucker

Living Rock Caverns by seaofskillz June 9, 2011

manhole covers 

Huge Nostrils, such as those exhibited on the horrifying grills of Dionne Warwick and Patrick Ewing.

"Chuck Wagon went up for a relatively easy layup, but the ball ended up in Ewings monstrous manhole covers as he defended the rim."

manhole covers by Moses from Hollywood Blvd May 9, 2009

covernment 

An often covert conjunction of government and corporations, such that it matters less whether the combined entity is left-leaning or right-leaning. Covernments are sometimes also corrupt.

It doesn't matter whether you're left wing, or fight wing, you should still be able to see covernment corruption.

covernment by Prof. Steve Mann December 6, 2003

Hoove covers 

a large persons foot covered with a sock....to prevent the noice during a stampede. to prevent those embarassing moments at the beach

Honey put on your hoove covers before you scratch the new hard wood floors.

Hoove covers by weknowstuff August 11, 2009

Squirrel Covers 

A pair of womens' panties. A woman's bush is hairy like a squirrel, hence, why they call them squirrel covers.

I want to sniff her sweet smelling squirrel covers.

Squirrel Covers by Moose August 30, 2004

Under the covers 

A sims style type of sex were you have fun under the covers but you don’t tell anyone. (if someone watches it they will be scared) you use a flash light from your phone and try and film yourself that’s how you do under the covers

I did under the covers with annabelle last night it was pretty hectic

Under the covers by Sarah6969 December 7, 2017

Dub Covers 

Any variety of plastic hubcaps with a chrome finish exceeding 15 inches. Many now come with the popular self spinning option.

Damn dogg you see those spankin'new shfiffteen inch twank twanky Dub Covers at Wally world?

Dub Covers by Zachry Diehl February 27, 2005