1 definition by JG-UNIT

n.
1. An old school autococker (paintball gun)body, which is still very popular with paintball players because of it's looks

2. An out of control penis
1. Dude did you see that slappy fishbone... that thing is sweet!

2. Look out, DUCK!!! it's a slappy fishbone
by JG-UNIT May 17, 2005
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