A "Pimpet" is a common measurement of Phillidelphia Soft Cheese. The official weight of a Pimpet of phillidephia was originally a 220g tub, but since the downsizing of standard tubs of Phillidelphia, is now commonly mistaken to be 200g
"Can you grab me a pimpet of Philli mummy? I really fancy a eighth of a pimpet on my cheese roll"
"Can you measure me out a pimpet worth of flour please darling?"