1 definition by lolPLD

One who is well skilled in the art of the Pump Shotgun in games such as Counter Strike, and jump around while killing people in the air...much like a ninja. Thus the term, Pump Shotty Ninja.
"Dude, that guy is such a Pump Shotty Ninja. He just wtfpwned me."
by lolPLD September 15, 2006