I like this one. Even if it's sad and doesn't leave much to look foward to. :\ but I like it anyway especially the fourth stanza.

thats really sad

because its really true

that's really sad; especially if this is a personal story because you are too young to not laugh anymore. well, either way, very good poem... me gusta!

I really love the theme of this; it does seem like the older you get the harder it is to laugh, or maybe our tastes in humor change so much that the same old "same old" just isn't as funny as it used to be. Kind of like how movies have a pattern, most of the time you can guess the ending after the first twenty minutes. Keep up the good work, I really liked this.

Juliet.