cheese up

verb — 2 senses

cheese up

verb

Etymology From cheese + up.

1

Slang To add cheese to; make cheesy or cheesier.

"No, just get over here. You need to try this one!" she exclaimed as she cheesed up a chunk of bread with one of our blues. Angeline stuffed the open faced mini-sandwich into my mouth […]2005, J. B. Dann, Anecdotal, page 233:

2

Figuratively, Slang To smile widely; to crack a huge grin.

I cheesed up at his perfect fucking face.2022, Emilia Rose, Indulge Me:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.