Oh boys, don't you love them. Mine son was the same!!! I honestly thought i was going to murder him at some points. Especially when he use to lay on the shopping mall floor and kick and scream. We tried everything, though what seemed to work was timeout. Though we couldn't put him in a corner or anything, we actually had to pt him in his room and close the door. It must sound cruel, but after a good 10minutes of kicking and screming, & throwing his toys in there he would settle down. Sometimes he would need longer, but after time he understood if he missed behave he would have to go in his room. We also put a little lock on his toy box, so he couldn't play with his toys whilst in there. He is now 3 1/2, and i must admit, he still likes to test us, but he listens to what we say now. Day care commented a few months back on how is listening has inproved, he was the child running around like a manice while the others where all sitting down listening to a story.

Well thats how i controlled my little Dennis The Manis.