Simply Titled...

"You wanna go in the garage and do karate?"
"YUP"

(when we are bored, we)
...War!

Woo Hoo! You beat Micheal :|

BUT WAIT...there's more!

THEN SUDDENLY, 

Sparrow decided to get in on the action... Ninja Style!

There's a new ninja in town!

Caleb is ridiculously agile to say he is such a chubbster.

NEXT THING

Caleb decided to do this:

What a SUPRISE

Caleb got tired

Master Warrior Sparrow

Before we knew it came 

Killer Kwan

watch as Caleb cowers in fear.

Kwan pretty much created the end of the ninja wars....

Or Did He?

dun dun dunnnnn.