Crazy people. Three guys are out walking when one of them steps in a pile of perfect doodoo. Perfect! In fact he enjoys stepping in this particular shit so much he encourages his friends to smell it. This commercial is the winner in the category "new talent" in the festival "El Ojo de Iberoamerica", in Buenos Aires.
Personally I'm enjoying the not so subtle connection made between MTV and shit in this skit, probably more than they intended.