Where the male fists the female in the vagina and in the arse at the same time, one with each fist. The male then lifts the woman up with his two fists, points her at a target, and shouts "Hadouken!!!".
We played street fighter earlier, and she just spammed hadoukens the whole time. So later on, I gave her a mongolian dragon punch. Now she'll never use hadoukens again.
LenKu's ultimate move, in which the oppenent is hit with a firery uppercut and then ingulfed in a hurricane of flames, immobilizing them.
"Dude, is LenKu still trying to hit people with that ridiculous attack?"
***
"That attack takes way to long to say...By the the time your done yelling it your to out of breath to actually do it."
Slang for male masturbation. The rigorous, reciprocating motion of your hand comprises the "punching," while the "dragon" is your penis. Presumably originated from the fact that ejaculation can rather resemble fire being breathed by a dragon, if you have sufficient technique, anatomical predisposition, and you eat enough BWW Wild sauce beforehand for color and sensation.
G-Money: "Whoa! That new waitress is hot. On an unrelated note, you boys will have to excuse me while I go to the restroom."
B-Ryan: "He's totally in there punching the dragon."