At some point, in the last month or so, Max has mastered his stink face. I am not sure where he got it from, but his daycare provider has informed us that he has been the class clown on more than one occasion with his new found talent. He does it to be funny. He also does it now whenever we tell him "no" which has been happening more and more lately. I can only assume that his stink face will continue and he will learn to use it to his advantage.