"Oven Bottom Muffins"

Probably all the Carry On films I was exposed to as a kid, but this just sounds like it should mean something naughty or cheeky.

Or it was a phrase in Polari. Imagining it being said in a Kenneth Williams voice ...

#muffins #DoubleEntendre #bottom #OvenBottomMuffins #fnarfnar #polari #ooher #ooherrmissus