Harry the Hawk, the mascot of the the Atlanta Hawks basketball team got pwnd by this kid, who showed him how to DANCE!
– via videosift
This is an oldie but goodie: here’s the audition reel of various martial artist-wannabes testing for a movie. They were supposed to show off their skillz against the boxing dummy … but the dummy won! (Includes the infamous Afro Ninja)
An Internet classic: Link [embedded YouTube clip]

