A cowboy rides his horse up to a saloon.

As he gets off his horse, the cowboy kisses his horse on the butt before coming in and asking for a drink.

The bartender serves him and asks, "Mind if I ask why'd ya kiss your horse on the butt?"

The cowboy says, "It's 'cause I've got chapped lips."

The bartender asks, "Does manure help them heal?"

The cowboy replies, "No, but it keeps me from licking them."