"Get your stinking paws off me, you damned dirty poster!"

From caveman, don't bring a knife to a rocket fight.From dgbp_92, actually, Neo wasn't dead when he was flipping through the air.
From dgbp_92 again, they lurk in the shadows...
From Kevin, "our lasers will blot out the sun!"
From zytri19927, super covenant rocket ninjas...

"What does that make us?" "Big Damn Posters, sir."

These first four are from KXVI.

First there's one shotgun, now there's two! MAGIC!
Precision is key...
Especially when the one guy is FLOATING ABOVE the other one...
When luck's not on your side, ducking should be.
From Silversurfur, poor chief...