mars bar

Excrement, or pertaining to defecation.

I'm just going to the toilet to do a mars bar.

by Dunky Oggins November 21, 2003

mars rover

A pure example of Much Ado About Nothing.

Hey, we could have sent a probe to Death Valley and saved some money!

by Zach G. January 15, 2004

K-Mar

One who loves walmart, plays basketball, and drinks lots of rootbeer. One who is also in a relationship most likely to a man in the military.

Wow that girl is so K-mar

by Papa Miguel September 16, 2008

mars rover

A person who is out of it and seems to always be spacing out is a mars rover.

John is such a mars rover he never hears what i say.

by abraham solomon January 14, 2004

Bruno Mars

The talented artist that sang with B.o.B. in, "Nothin' On You," and was also featured in "Billionaire," with Travie McCoy.

Bruno Mars is my future husband.

Bruno Mars has the most amazing voice!

by XxHeidixX August 20, 2010

Mars Bars

A little munchkin with a facial expressions of a demon; Little scene kid.

"Did you see the little fuckin mars bars in the movie?!"
"That mars bars scared me poopless"
"Don't let your children grow up to be a Mars Bars"

by Katie Uchiha January 20, 2008

Mars sauce

Another word for sperm or semen, usually directed at chicks who get knocked up intentionally by guys who set out to conquer as much pussy as possible.

Also the gender opposite of venus juice

Dwayne: "Who'd Sarah get pregnant by this time?"
Dante: "Red. He busted a load of mars sauce in her guts. Tryin' to conquer that snapper."
Dwayne: "Damn. She trapped him too."

by MASKED BASTARD December 9, 2008