mackrangadiggerliggerdeezerliggerdz
A stupid way to say you're bored, like you’re too dumb to think of anything better.
'Mackrangadiggerliggerdeezerliggerdz,' he said, then fell asleep in the middle of the conversation.
'I'm not even going to respond to that,' she said, then said, 'Mackrangadiggerliggerdeezerliggerdz.'
He said it so loud, the whole class heard him. 'Mackrangadiggerliggerdeezerliggerdz!'