He's going through a bad/difficult/rough 'patch' [='spell'] right now.
The chair's original paint is still visible 'in patches'. [=in spots]
The doctor 'patched' him 'up', so he's going to be as good as new.
(..) Boooo! Go back to Kickapoo, you fat-ass momma's boy! Boo! " You're teaching me the secrets of the pumpkin patch " - Boo! - Ow! Aah! - Boo! - Urgh. Hey, that's really... (..)2006 Tenacious D in the Pick of Destiny