hahaha, give them the evil look *baby evil glare then laugh* hahaha that is NUTSSS! Kinda reminds me of like a comdian haha, suddenly its like pull a face! lol
That baby knows what is funny, and so he is repeating it. Kinda scary though, babies are that stupid next thing they will stab you from behind and giving you the evil glare and laughing afterwards creepy -dead -sweat