Obviously a dikk sucking class won't necessarily make the world better, but it'll make you feel better than ever.
Oh relax... sheesh. Yall have so much faux outrage over something so trivial.

There's all kind of classes out there people take for fun or to learn and not all of them will make a difference in the world, and just because someone goes to a dikk sucking class doesn't mean they're not taking other classes that are focused on non-sexual things or being productive in other ways. It's just a class.