Davy Crockett is a descriptive term for the action of taking your drunken/passed out buddys face and burrying it in your exposed crotch. Once head has been burried, you must position your mule and balls on top of their head, whilst ensuring proper draping over the back of the skull. This has a striking resemblence to the coon skinned hat that Davy Crocket wore with his Scouting apparel. This is the most extreme party action that can be performed before you get to the level of insertion and/or date rape.
Victim: Awwwhruphf, I feel like shit what happened last night?
Me: Let me show you on my digital Camera!
Victim: What the F!?
Me: You got the Davy Crockett! Hah!
Victim: Dude, you're an asshole!