This week's Late Night hashtag on Fallon cut right to the chase: reasons people think they're single. The resulting tweets aren't your run-of-the-mill excuses either -- there is no "busy at work" or "waiting for someone special" on this list. Turns out, people have far more creative explanations for why they're spending their nights alone.
The idea obviously struck a chord, because #whyimsingle became a worldwide trending topic in under 30 minutes, proving once and for all that everyone on the Internet is actually Liz Lemon.
Just in case the tweets that made the air last night aren't enough to satiate your joke quota, the show's blog has rounded up some honorable mention tweets as well, so be sure to check those out.