sun-cream eater
To discribe someone so idiotic they require the 'DO NOT EAT. THIS IS NOT A FOOD' warning on a bottle of sun-cream. Can be used in polite conversation because of its obscurity.
"your DVD is due back before 10pm"
"in the morning?"
"you are a sun-cream eater"
confused face, leaves.
"in the morning?"
"you are a sun-cream eater"
confused face, leaves.