Dinersaur
Nickname referring to any over-aged and overweight female staff member of any establishment that serves food. The resulting slow serving means that either the food will be extinct by the tie you get it or the waitress will.
"Hey dude! Let's grab a coffee at Nancy's place. We can have a laugh at the dinersaur when she brings it over to our table. lol! Will she make it before the next meteor?"