I have flown with egg-timer man. My version has a little ritual where he unpacks an eggtimer and a little flipper thing, to be placed on the centre console. The eggtimer is used to check on the cabin crew ie that they contact him every 20mins. The flipper is a little private joke (only flip it over in case of emergency).
I didn't mention the baseball cap with the obscene slogan on.
On tours with this geezer I was careful to stick rigidly to SOPs and be clear to stick to the party line for the benefit of the voice track. I have a mortgage to pay.
I provided my own sandwiches on tours with our hero; such was his antagonism of the cabin crew, I was bathed in their derision and could not risk a 'special marinade' on the beef.