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1 definition by Jena Q

The act of petting someones face as if you were petting a horse's nose. Usually done to annoy the shit out of people.
Last night when i was really drunk at Boar's Head (bar in Athens, GA), I horse petted the shit out of my friends Michael and Angie. Then i horse petted some rando and he looked at me like i was retarded.
by Jena Q April 10, 2011