nonce (nŏns) pronunciation
1 n. The present or particular occasion.

2 n. (Number ONCE) An arbitrary number that is generated for security purposes such as an initialization vector.

3 n. British prison slang for a sex offender.

Food nonce

If anyone can tell me how any of the above definitions can be applied to an orange, I will happily buy you the beverage of your choice*

*domestic beer only, no pitchers.