Earlzilla
An Earlzilla is the kind of person who turns a simple task into a full-blown war. She will fight you for the last cupcake.
'Why do you have to have a reception in the morning? I want it at night. And it has to be in the city.'
'The cake has to be chocolate. I don't care if it's the only thing left.'
'You're not allowed to have fun. You're allowed to have fun but only if I say so.'