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2. ninja attack
When prisoners wrap shirts around there heads to make a mask and go attack fellow immates,The very same tradition my own Father started.
Tray - Yo dogg let's Ninja this foo.

cop - All we saw was eyes.
by GDOGG Oct 31, 2004 add a video
1. ninja attack
Something you'll never survive.
Ninja: "SHORYUKEN!"

Bystander: AAH! Ninja attack!

And then everyone dies.
3. Ninja Attack
1. when someone comes completely out of nowhere during a race or any other event.

2. fighting a single person or a group of people like ninja
"That guy was in last place for the race but he just Ninja Attacked us."
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