You know you wanted them. So here they are, more ninja jokes...
What do you use to hunt a ninja?
How will you know when you've met a ninja?
The grim reaper will tell you!
What's a ninja's favorite sport?
You and everyone you care about!
How does a ninja change a tire?
He waits for you to change yours, then your life and car are his!
How much do you pay a ninja for a job---
Aaaaaaaand your money's gone.
A ninja, a priest, and a rabbi walk into a bar.
The bartender says, "Good to see you two!"
What's a ninja's favorite vacation spot?
Whatever yours was!
How many throwing stars does a ninja have on him?
None, they're all on you!
How does a ninja celebrate your birthday?
Atop your grave!
What do you call a surprise party for a ninja?
A surprise mass funeral!