ruby throated mattress thrasher

a female humanoid bird imitator who has nymphomaniac tendencies and is known for aggressive trashing of environment when having sex.

When Johnny took Mary to the No Tell Motel he knew she'd do her imitation of a ruby throated mattress thrasher.

by Diogio Rome January 20, 2008

Dairy mistress

When dating a vegan, you're likely to not eat animal products when eating dinner with them. However, you likely eat animal products when at dinner with a friend(s) who is not vegan, and this friend(s) is/are your dairy mistress(es).

If your partner is vegetarian, the friend(s) would be a meat mistress(es).

Bob: Dude, I totally couldn't eat this grilled cheese if Susan was here; she became a vegan 6 months before we started dating. You're so my dairy mistress.

by TwistedColorArrangement September 13, 2012

frat mattress

1. Adjective. Loose person.
2. Female who sleeps with lots of men, usually members of a fraternity.

Laura is a big frat mattress.

by Matt December 7, 2004

frat matress

A college girl, or townie who spends most of her time under 1 or more frat boys.

My roomate is such a frat matress, if i put her under a blacklight the girl would glow.

by Lylli December 14, 2006

Squaddy matress

A squaddy matress is a girl who's slept with more than 5 members of our lovely armed forces. General slag, scally and chav.

"That Laura is a right squaddy matress she's shagged 17 of them!"

by ali December 8, 2004

bare mattress nigga

A lower class person that doesn't have a sheet on their mattress

Your broke ass bare mattress nigga

by thundermen June 9, 2016

Mattress Dance

Slang for sexual intercourse.

Bill and Maria performed a mattress dance in front of their video camera last night!

by Me69 March 30, 2006