1.) The act of performing actions that are similar to those of a stereotypical shitbag.
2.) The refined art of evading any and all forms of work to get others bitched at, and maintain a complete lack of usefulness.
1.) "What manner of shitbaggery is this?! You don't put a fucking paperclip into a spaceheater, asshat!"
2.) "You, me friend, are proving to be quite adept in the arts of Shitbaggery. If I didn't know any better, I'd think you've had quite a bit of practice."
The origins of this term come from Jim Lahey of the Trailer Park Boys, a Canadian television show. Shithawked is a verb meaning you got completely blackout, coma drunk last night and maybe even wound up in the hospital.
"Hey Steve, how was your night out last night?"
"I got absolutely shithawked, how was yours?"
"Hey Steve, how was your night out last night?"
"Don't remember, the shit hawks got me last night!"