It's funny how babies would crack up like crazy at a simple joke or funny sounds. Like 2 nights ago, Aydein was on the bed playing with my phone and I was on my way to the washroom when I thought I heard him say "Hello?".
I replied a "Helloo!" back in a funny voice, which got him laughing even more! And it went on and on that I quickly grabbed Aien's phone and have it recorded while Aien continued to amuse him. :P
He must have laughed a bit too much and a bit too hard that it drained the energy out of him, because he slept soundly and easily after that! :P
Oh, I am sorry if the video shakes at some parts. His laugh was so contagious, I had to hold myself back from bursting into hysterical laugh myself! ;)