"Back foul beast"
Leon let out a cry and charged the horde of undead creatures, impaling them with his American flag.
He leapt onto a zombie bear while throwing a grenade behind him, splattering bodies into a gigantic wall of death before pulling out a shotgun and blasting the head off of the beast, pulling his entrails out of its throat hole and riding them down the mound of corpse before back flipping off, pulling out his unbelievably sharp samurai sword and slicing straight through a skyscraper, killing the horde of undead abominations that dwelt within.
"Well, I bet they wish they had homeowners insurance now" Leon wittily quipped before walking away into the sunset.