Jan 09, 2012 Interactive My son laughs, giggles, and coos. I’m enjoying his reactions because I feel like we are communicating. I feel that I’m doing a good job as a dad by making him happy. Who knows what he’s really thinking. He might just very well be laughing at me and not with me, especially when I make weird sounds and unique facial expressions. Or maybe, he is laughing at an inside joke that his mommy shared with him. Whatever the reason, it’s such an amazing sight to see your child smiling back at you.