Australian insult for something fake, vulgar or generally bullshit. Must be said in an Australian accent, usually pronounced "Croc o Shit" or "Croc a Shit". See Miley Cyrus.
Steve: Did you see Miley Cyrus' latest video?
Sheila: Yeah. What a Croc of Shit.
Brenda: Did you hear Mike went surfing with Elvis Presley's ghost the other day?
Sheila: Yeah. The whole story's a Croc of Shit to me.
A type of plastic/rubber shoe, made to look like crocs. People who wear real crocs can actually tell the difference, and think that croc-offs are totally lame.
croc-lover 1: dude, look at that guy's shoes. are those croc-offs really obvious or what?
croc-lover 2: oh man, those tie-dyed pieces of shit don't even look like crocs; they just look dumb.
why would you ever wear croc-offs? if you want to wear rubber shoes, go for the real deal.