A person who only looks attractive a half block away.
Bill: "Drive closer so I can pickup up that fine chick.Whoops, never mind, she a half a blocker."
by outerdrake February 12, 2016
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When you see an amazingly hot girl but when you get within half a block you realize she ain't got nothing!
I was about to spit my game but when i got close,she was a half blocker.
by Pixi, Trixi, Dixi January 18, 2005
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