I play games, online and console. I'll read a bit, play on my phone a bit. Sometimes I sleep and then regret it when I can't sleep later until the early hours of the following morning. Or I eat anything and everything that I can find.
When I'm bored, I like to watch TV shows. I usually watch them whenever I'm waiting for my friend to get on Skype since I have nothing to do without him. I've finished The Walking Dead, LOST, and currently watching Arrested Development just by being bored. If I'm not in the mood to watch any TV episodes, I usually play with my dog.