My professor just asked the students "so what is a queue?"
Some dude answered "First in last out"
Profesor says "Nope, a queue is a list" (as in a linked list)
Also he said no very bitchy which pissed me off... I mean a queue can be an array, a list is just one implementation?

Hate it when they blatantly simplify something (and outright butcher it) to make explaining it easier