Twat Kwan Do
When a male is fully inserted into a female, and the female tightens up her muscular vaginal walls, causing the man great pleasure, upon when the female looks the man in the face and screams..TWAT KWAN DO....ensuring the man will forever be in love with her.
Dang Bob, "Why do you still hang out with Shannon?" "She's a total bitch and ruins our game." "I can't help it Sam!! She Twat Kwan Do'ed me!!"