a temporary sickness, characterized by apathy, in regards to matters considered important by society's standards
I've been slacking off at work and in school; think I have a case of the fuckits.
When you don't feel like doing anything you have the fuckits cuz you're like, "Ehh, I could do it, but fuck it. I don't feel like it."
Dude I don't even care right now. I got a major case of the fuckits and I don't feel like doin shit.