Your Twitter bio gives up 160 text characters to tell the world all about you. Plus, 30 bonus characters for location as well as an opportunity to give a backlink to your own site or hit up your LinkedIn profile or Tumblr account or Pinterest boards.
I'm a full-time mom & a part-time maid, chauffeur, chief cook, bottlewasher, dog bather, clothes folder, homework helper, & Sunday crossword hope-to-finisher.
Optimize this space however you like. You're allowed to use hashtags and @usernames in this area as well.
If you're feeling lost for words, there are funny Twitter bio generators available at your disposal: