ChumpDump blurs the line between game and handy-dandy utility:

The idea here is that we all follow too many people on Twitter, and most of them are just wasting our time. ChumpDump presents one of the people you’re following and asks you to save or dump them. If you dump them, you’ll unfollow them immediately. It’s a fun way to cull your follow list. Interestingly, you can see a list of recently dumped followers and “adopt” them if they sound fun. It’s like a friend swamp.

Everything in the app earns you karma points, but dumping people gives more than anything else does. There’s a leaderboard showing the most active users, and you already have a lot of work to do if you want to catch up.

The app has a pretty adorable attitude problem, calling you a chump at every turn. If you decide not to remove someone it picks, you’ll get a bit of verbal harassment. It’s fun! Software should have a personality.

The app is available for Android and iPhone (not high-res for iPhone 4 yet, sadly). Download it and follow them at @chumpdump.