A cop was giving a man a ticket for parking his horse too long.
The man spoke to the horse and out came a giant horse cock.
The amazed cop asked the man to talk to his horse again.
The huge red horse cock fell down again, and the cop was impressed.
"Tell me what you said to make the horse grow that hard-on, and I'll tear up your ticket."
"That's real nice of you, officer. All I said was, 'All cops are cocksuckers!"