peek a boo horse

—A horse walks into a bar and says "I'm a horse." The bartender says "ok, you're a horse." The horse says "I'm a peek-a-boo horse." The bartender looks at the horse and says, "you're not a peek-a-boo horse." The horse says "I know, I just came in here to test you."Horse walks into a bar.A bartender asks the horse, "what can I get you?"The horse then speaks and says "I'm a horse."The bartender replies back to the horse, saying, "ok great!"Then the bartender walks behind the bar. to get the horse a drink, and gets back with a beer in hand.The bartender then says to the horse "here, I'll give you this beer, just come over here and sit down."And then the bartender follows with, "I don't know if you've been drinking before but these stalls are really low."