Skizzors
A MATTER OF EXTREME IMPORTANCE
pirates vs. ninjas. VOTE NOW.
I actually do have an answer to this question to end the debate once and for all...
In the movie 300, the Immortals were basically pre-ninja ninjas. While they eventually won along with all of the other troops, in earlier combat, they were getting owned by the Spartans.
Thus, Spartans > Ninjas
Sparta, and all of Greece, was eventually conquered and incorporated into the Roman empire, which shows that the Romans were obviously superior.
Romans > Spartans > Ninjas
When Rome itself eventually fell, it fell to raiders and barbarians from outside the empire.
Raiders > Romans > Spartans > Ninjas
The Oakland Raiders are a football team whose team logo is a guy with an eyepatch and crossed cutlasses behind him. Thus, a pirate.
In conclusion: Pirates = Raiders > Romans > Spartans > Ninjas
Or, to simplify, Pirates > Ninjas.
xd xd