A mythical sexual position made famous by Tim Meadow's character Leon Phelps in the SNL skit, The Laidies Man. The position is where the male stands over the female who is laying on her back with her hips and pelvis arched into the air. The male then holds his erection straight down while standing in an wide-legged open stance, only bending at the kness while thrusting into the female's vagina.
"If some bustop skank is lucky, I may even spring the "Alabama Crabdangle" on her..."
The act of standing above someone, while shaping your hands like a crabs claws, and repeatedly "tea bagging" the target with your anus and anything else dangling down there, while simultaniously opening and closing your "claws".
Man last night I found out two things that I had never known before.
1) What it's like to receive an Alabama Crabdangle.
2) That I liked it.