look up any word, like blumpkin:
 
1.
a person who shouldn't be fucked with, and has a knack for being amazing at life.
Wow, he just ran the 100 in 10.5 seconds!!

What a sex knight!
by sex knighttttt March 29, 2008
 
2.
A knight, out on the battlefield, in full plate mail, with his cock out.
Holy shit, King Arthur is giving the mushroom tat! What a sex knight!
by TopKnot June 18, 2009