When you use Japan's post-war economic miracle to justify your poor planning and organization as being more efficient.
Dave: Bro, isn't your PhD thesis due next week? Shouldn't you have started it by now?
Henry: Nah dude, I'm using this new system where I do things at the last possible second. It's more efficient.
Dave: It just sounds like you suck at time management.
Henry: Nah dude, it's Lean Manufacturing. It's from Toyota or some shit.