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1. n. a type of bird that continually facks. it screeches and yells and sings continually roaming from room to room.

2. v. to have a fackbird harming you physically or psychologically
1. "Oh man did you see fackbird?"
"are you kidding, how could i have missed fackbird roaming around all loud running up and down the hallway?"

2. Oh man, you just got fackbirded. You should probably go see your shrink.
by rpark008 May 04, 2009
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