Queue and its many synonyms
There are many spellings of queue, but they all mean something different. Here's a quick rundown of all of them.
Queue: A line or sequence of people or vehicles awaiting their turn to be attended to or to proceed.
EDIT: Yes, I know I fucked up and said synonym, and not homonym. Cue: A thing said or done that serves as a signal to an actor or other performer to enter or to begin their speech or performance.
Q: A letter in the English language.
Q: An omnipotent species in Star Trek. They are all named Q, as is the realm they come from.
Que: Spanish for "What". Pronounced "K". Pronouncing it as "Quay" means something else. A quay is a platform over a body of water to load and unload ships. Pronounced "kweh" is the sound Chocobos make, but only domesticated ones. Wild Chocobos wark.