Our Son the Comedian

He still won't say Momma..he CAN say it just won't..he calls Shane Dad-dy and calls me Dada..he will call me across the house and say Dada...Today I said Austin, say Momma...mommmmy..he looked at me shook his head no and said Dada !!!! When I told him not to tell me no, he laughed and ran out of the room !! Then later I tried it again..what did he do? Dada and then GIGGLED !!!! Little stinker...he has also winked at me after saying Dada..today in the car he is sitting in the back seat and says..Mommy..I turn around and look and tell him good job, he laughs and says Dada...BRAT !!!