Here is a commercial for a taco fast food place which features a monkey cowboy. The monkey is dressed as a cowboy and he rides around on a dog who has a horse like color pattern. It's hard to tell if the monkey is actually controlling the dog (which I doubt) or the monkey is just hanging on while the trained dog runs around for the commercial. The video is set to a salsa music soundtrack and they have galloping sounds dubbed in for the running dog. The premise of the commercial seems to be that they deliver food really fast as the cowboy monkey blazes by people and leaves them their food.

Check out the full video of the cowboy monkey riding a dog around in this commercial below or click over and view it on the host site.

Source: BoingBoing