The female version of "Cock Blocking" typically used for unusually aggressive girls when unwanted attention is being given.
"I don't think I'm going to come out with you guys tonight. I want to enjoy myself and I know if Kay is there she's going to be all over me."
"Should I distract her?"
"If you don't mind, a cunt stunt would definitely do the trick."
"I'll see what I can do, no promises though..."
"C'mon Krista you can do it, Cunt Stunting's a breeze"