endo

The act of crash landing any wheeled vehicle on the front half of its wheeled chassis, with the rear half still in the air. Typically used in reference to the 2-wheeled variety while completing an airborne stunt or trick, and the rider lands front wheel first with enough force, that they flip over the handlebars.
Endo comes from the term END OVER END

Dermott: "See this guy coming 'round bend #3?"
Connor: "Aye. He'll hit that ramp too fast and ENDO it."
Dermott: "Hope they don't run over the poor lad!"

by Phalanx October 2, 2004

endogenix

A term meaning "the end of generation X"
this applies to people born between 1980 and 1983
they are not generation Y they are the end of generation X.

Im so glad i was born in 83 im so endogenix

by jonnyfivealive May 3, 2007

ENDO

MARIJUANA

THAT COP TOOK ALL OF MY ENDO.

by Anonymous July 23, 2002

Endoftermitis

When at the end of term students just seem to drop out due to "unforeseen" sickness - thus "End of Term -itis"

Freddie: "Gee man, I couldn't come in yesterday. I think I've got a bad case of Endoftermitis"

by MrWhite2020 September 21, 2011

endosperm

1. the theory to end all sperm

2. food storage in the monocot

scientist: Begin project endosperm

secretary: immediately sir *presses button, sperm killing radiations washes across the WORLD*

Scientist: Muahahaha we will end all sperm

by enemafromgod January 27, 2009

Farrakhan Endorsement

n. Inability for the person to endorse a person because of an individuals status. Usually they are a controversial figure or diametrically opposed to the candidates views. It also entails picking the lesser of the evils and having an overall disdain for the institution of the government.

Ron Pauls support of Obama. He is a republican so he has to give him a Farrakhan Endorsement. Colin Powell saying he is "undecided" about who he will vote for. Sharpton saying "I realize I will hurt a candidate, so I wont endorse him."

by Peter Wilkins May 4, 2008

ENDO

On a bike or motorcycle, a reverse wheelie, on the front wheel instead of the rear wheel.

Yo. G bust an endo!

by JOE August 21, 2003