The act of a person or something making very loud stomping noises, typically an upstairs neighbor, or somebody slamming their feet on the stairs.
“I couldn’t hear the TV because my mom was gorilla footing upstairs.”

“Who the hell is gorilla footing in the house?”

“I purposely Gorilla foot in my living room to piss off the neighbors”
by Burd D June 30, 2020
Get the Gorilla Footing mug.