Crotch Chop
Example:
"I was bangin my girl doggy syle and I was hittin it so hard and fast my captain popped out and the tip of my hog nailed her butt-cheek and gave me a Crotch Chop!!"
"I was bangin my girl doggy syle and I was hittin it so hard and fast my captain popped out and the tip of my hog nailed her butt-cheek and gave me a Crotch Chop!!"