Want to wind up a three year old?

It's so easy to wind Sam up right now....just call him a baby :) He is so proud to be a big boy that if you want to wind him up you just have to call him a baby - and to wind him up even more I just call him a baby in a diaper!! Then he has a big melt down lol! And whe he gets cross with anyone he just calls them a baby!!! Its so funny he gets cross and shouts 'You Baby'!!!