Sniffosmelliocity: The state of craving foods because it's there and smells good, not out of hunger.
I made that up off the top of my head.
Aren't I brilliant? ok not so much.
Here's one my sister coined when she was two:
Deckon: anything distasteful or gross, sticky or messy.
Time is an illusion..
Lunchtime, doubly so.
From A Hitchhiker's Guide to the Galaxy by Douglas Adams