When something annoys you, it disassembles your scaffolding. If your scaffolding has been disassembled, it can mean you're in a bad mood.
Do you know what really disassembles my scaffolding? Pigeons. They disassemble scaffolding for a lot of people, I know, but they truly disassemble mine. Fucking pigeons!
when you're chatting up a sort in preparation of dropping game on her
yeah mate I'm about to put the scaffolding up now