(v 1) When a female interferes* with someone, typically a male who is getting acquainted with, conversing with, or hooking up with a member of the opposite sex.
(v 2) any action that impedes or stalls another's "game", "mack", or "pimp manuver"
(n) any female one who prevents another person from getting to know someone.
(1) Jim was talking to Lisa. That is until Jims little sistertwat blocked him when she asked why he needed two girlfriends.
(2) My ex-wife twat blocks me every chance she gets. I hate her.
Twat being another word to describe the vagina, someone who twat blocks or is a twat blocker is a female who gets in the way of another female friend and a male.
similar to a cock block; a 'girl' friend stepping in to run off the ugly girl your stuck talking to; More likely to happen at a club/bar
Girl: 'Man, that girl wouldn't step off, and she was ugly!'Friend: "Thanks for twat blocking"Girl: "'yeah, anytime'BOTH: (continue drinking excessively)
Twat blocking is when a girls friends hang around , continue being annoyance, and otherwise prevent a guy from making his way with his chic.
Cunt Blocked, Bitch Blocked, Cherry Blocked,Vag Block,
(1) Patrick was twat blocked by Becky's friends.
(2) After dinner and a movie Jennie and Patrick returned to Jennie's room to find 3 of her friends waiting with the movie "The Devil Wears Prada" and a bowl of Pop Corn. Patrick Said, Damn I just got "Fucking Twat Blocked"
(3) John had blue ball because he had just been Twat Blocked by Cynthia's friends.