I don't know if this counts as a prank, but once, my friend got my other friend's backpack and gave it to me.

I flipped it, got another friend of mine's duct tape (don't ask me why he had it), put the books back in, tied the zippers together, duct-taped the backback multiple times, got up, drew on the backpack with white chalk, and dumped it in the trash can, all in front of the teacher. To top it off, I yelled out "that's how I roll, b****! Don't mess with me, son."

I got extra points on my next test for that. Yeah, Honors Am. Lit. is awesome! The books may suck but the times were great.