i always wondered what WTFBBQ exactly meant, i know its like an expanded version of WTF, but why is there BBQ?

so i searched it on urbandictionary - http://www.urbandictionary.com/define.php?term=wtfbbq

"The expression started in Halo I, during Multiplayer. A character named BBQ ran sometimes got bored and decided to Rocket his own teammates, resulting in a team kill. Their expression was WTF BBQ? Remove the question mark and the space, WTFBBQ.
Guy1: LOLOLOLOLOLOL -Kills someone-
BBQ: -Rockets him-
Guy1: WTF BBQ? We're on the same team
BBQ: -Rockets him again-
Guy1: WTFBBQ, you're banned -Kicks- "

some other stuff i saw on urbandictionary.com

my bro's nickname which was timbo came to be this

"A timbo is a sexual position unparalleled in greatness. It occurs when a man is lying down on a bed and a woman mounts his member. She then places a firm grip on an above-hanging ceiling fan, as the fan spins, the woman will spin also. She maintains intercourse while spinning, which causes extreme pleasure for both parties.

Yo me and my girl were going at it all night long. I hit that shit doggy style, missionary, but when she grabbed that ceiling fan for the timbo, I couldn't hold back and popped right in that. "

have more fun by searching your own name and your friends names lol

sorry if this stuff is oldddddd, but i find it extremely funny lol