The Joker actually did this in the episode "Be a Clown" of Batman TAS, so I wouldn't expect that exact scenario, but something along the same vein could be possible, meaning dressing up like a clown where he wouldn't seem out of place in order to commit some atrocity.GoldGoblin said:How about he is the clown at a kids party(dressed like a clown),but he is actually there to kill the father of the birthday boy who is like a congressman or the mayor of Gotham who is heavily guarded.