Toilet Rice

Rice that has been used to dry out a cell phone that has been dropped in the toilet.

Hey man, this curry is go good! What kind of rice did you use?
I used the Basmati in the cupboard.
Dude, that's the rice I used to dry out my IPhone after i dropped it in the toilet last night! That's toilet rice!! I forget to throw it out!

iPhone rice

The old random rice that nobody will ever eat and is left in the cupboard solely for the purpose of drying out a wet I-Phone.

"dude, I'm starving! Can i cook up some of this rice in your cupboard?"
Stay away from that, man! That's my iPhone rice!
"Dude, gross!"