One runs there finger around the butthole of a horse collecting all the excess poop then slathering the feces on two buns creating the best culinary masterpiece, then insert your penis in this gooy mess until there's nothing left.
Person 1: Welcome to Hoeburger home of the Hoeburger, may I take your order?
Person 2: ?????
Person 1: Excuse me sir I'm talking to you, how would you like your hoe?
Homeburger is a cross between the words home and burger. It means to stop at a hamburger joint on your way home from somewhere (usually late at night and after a few beers).