An advanced sexual prank in nature. The alaskan snow dragon is when a male ejaculates in the females mouth, clamps her jaw shut with his hands, at the same time informing her he has an std (any one will do) she will immediately release the semen through her nostrals.... Now you have made her perform the alaskan snow dragon!

another 'odd sexual act' made up by a virgin

this is the act where you revieve head from a girl, or a guy if you swing that way. when nearing climax, you clamp them on your weiner from the top of their head and their chin with your hands and say "I have Aids" which then they will blow it out their nose. like a dragon

You cum in a girls mouth and then clamp her mouth shut. Then you tell her you have an STD. She freaks and tries to spit it out, but with her mouth closed still by you all the cum comes out her nose. That's an alaskan snow dragon son.