Sexmas 

What Christmas turns into if you have sex before opening presents.

May also refer to the act of spending most of the 25th having sex.

"We celebrated Sexmas instead of giving gifts this year."

"I love Sexmas, it's the most wonderful time of the year."

Sexmas by christmasguy071 December 24, 2009

Sexmas 

Awesome variable for the term "X-mas" which in turn is a bastardation of the winter holiday celebrating the birth of Christ, "Christmas". Not necessarily referring to a Christmas with sex.

Merry Sexmas And A Happy New Year!

Sexmas by Joe August 24, 2004

Sexnasium

A play off of Gymnasium; any room or location where sex is going to occur.

Excuse me gentlemen, Ann & I are headed off to the Sexnasium for a late night workout.

Sexnasium by RaCeR_X November 2, 2012

sexmatron 

An apparent device invented by Thomas Edison, referenced by Professor Farnsworth in Futurama: Into the Wild Green Yonder.

You wouldn't ask Thomas Edison whether he knew how to use a sexmatron.

sexmatron by ThreeDeeGamerMan October 24, 2015

Sexmail 

Arousing, suggestive, and/ or a sexually graphic email that allows the recipient to pleasure him or herself while reading the it. Good for long distance relationships.

Even though he lived in England, Brad jizzed in his pants thinking about the sexmail his lover sent to him from Canada.

Sexmail by underagehottie September 7, 2010

sextasy 

mixing viagra and ectasy

sextasy by Anonymous June 6, 2003

sexmazing 

something is sexy and amazing. (sexmazing) or it'd be amazing to have sex with...

"ohh yeahh, i totally agree that The All-American Rejects are sexmazing!"

sexmazing by AARejects<3 July 31, 2009