More often than not, I don't know what my nieces are talking about. During my visit to Minnesota, they couldn't stop talking about Spaghetti Tacos. "Auntie, do you have those in NYC?" Um, no.
Research prevails, and if interested, my nieces aren't the only ones impressed by this compilation of cafeteria staples.
It was made infamous by iCarly and perfected by others. I found some good ones here and here.