One of my favorite ways to kill a little time while remaining linguistically active is perusing the Speculative Grammarian, an online journal for satirical linguistics. In other words, it's a journal for linguists to poke fun of the field while also writing about real things. You might think of it like the linguistics version of The Onion.
Besides the awesome articles and fun linguistic-related puzzles, the Speculative Grammarian is also cool because it accepts articles from anyone who has a good idea for a linguistic-related article. You don't have to be a top scholar to have good ideas for a humorous article on linguistics--you just need knowledge of the field and a sense of humor.
If you have an idea for an article, you should go to this link and follow the directions there. While you're there, you should most definitely check out the Linguistics Career Chooser--especially if you're a minor wondering what to do with your background in linguistics (and in need of a laugh).