A semi-affectionate term from local Cockney/East/North Londoners for male members of the Jewish-Hasidic sect, who reside in the area. Engendered by the wearing of largish hats, curly sideburns and long coats.
"Watch out for that Stamford Hill Cowboymate, he'll park his Volvo on your foot. He knows he's going to Heaven. And drives like it."
The top (or fucker) actually gets on the bottom, on his back, and the bottom (or fuckee) rides the top's hard dick like he's on a fucking ... I mean BUCKING bronco. The bottom can control how deep and rough he gets it.
Daddy's back was bothering him last night so we had gay cowboy sex. I love it 'cause while he's lying there, he has full access to my super-sensitive nips!