The USS Ford can probably safely launch one. So you could do one-way Doolittle style raids. But their landing gear and the lack of an arrester hook means they're not strong enough for the controlled-crash that is a carrier landing.
You could probably do short landing using the GAU (fire the sucker while approaching as a gigantic, expensive and completely insane brake)
I bet the deck crews will love that.
Sigh. I really wish that HN supported "+1 funny" moderation. :)
"Hey guys, don't mind those DU shells flying over you! I just need to slow this bird down!"