The way pillows feel after a long day.
Graphite under my fingernails.
My nephews pulling at my arms.
Poorly made horror movies by people who knew they were making poorly made horror movies.
Poorly made horror movies by people who didn't know they were making poorly made horror movies.
The smell of rain on a muggy day.
My new, little hamster friend up there in the corner.
People who smile awkwardly when they're nervous.
While searching for an image to properly demonstrate the concept of "sad" I realized that pictures of crying babies make me unbelievably happy.
*the above image was found on stock.xchng, a great site to find free stock images if your conscience is getting tired of stealing copyrighted ones from Google Image Search.
You know who you are. :)
This one is from user thiquinho.