A term used to describe someone who is so bad looking or so awkward with women that they can't get any action. This should not be mistaken with someone who gets no action as these people will never get any action.
Can also be used to desribe someone who is well known to be a cock-blocker, who constantly ruins the chances of many people to get poon.
It is widely agreed that these people should be locked away or, better yet, put down.
Example 1:
Dude 1: Hey, you know that ginger dude at the party?
Dude 2: Yeah..
Dude 1: Well, he had this girl practically all over him last night and he still got nothing.
Dude 2: He's such an antipoon.
Example 2:
Dude 1: hey, you know that ginger dude at the party?
Dude 2: Yeah..
Dude 1: Well, i was getting with this smoking hot chick right, and he just comes barging in shouting "ohhh, you're getting it down there dude".
Dude 2: He did that to me once. What a fucking antipoon.
1. Kent is the Antipoon, he constantly got in the way of me making out with Sara.
2. Curt is so nasty, drunk chicks won't fuck him, he is the Antipoon!
A group of 3 or more males who, at all times, avoid and/or repel women. Some anti-poon squad members can be identified by their nervous shuffles and lack of eye contact. If you see the women in the room quickly leaving by way of making up lame excuses there is an anti-poon squad member among you.
Girl: Oh hi.
Anti-poon squad member: Hello, are you excited for the new Call of Duty to come out?
Girl: umm...I have to...go put air in my tires.
Someone who has no wheels and no skills in talking to the ladies. The ladies find them annoying, weird or unnatractive. He's usually someone who follows you and your group of friends and always trys to impress the ladies when you are talking to them by saying stupid things to try and be funny