If they go to the news station instead of just rolling their eyes, complaining a little, and moving on, it’s almost certainly a hoax.
How would anyone know the sexual preferences of a waitress, anyway, unless the waitress went out of her way to advertise it?
Did you see her? She is advertising it. Butch hair cut, tattoos, leather bracelet, slouchy clothing, manly gestures, the whole nine yards. She/it also admits to messing up the customer's order. Can't imagine what the manager who hired her was thinking. Sue me, but I'd never have that thing serving food and out front.