Interloper Comma Feline

Tallulah Mae quite frequently goes ballistic at activity in the front of the house: the mailman, other dogs, skateboarders, SKWERL several streets over, floating clouds, UPS truck, dust mote, imaginary dogs, etc. It's rare to hear her barking at the back of the house, but when she does, it's usually because of this: a bold feline intruder. This cat is all, "Whassup?!!!!"