FWIW, "queen" has multiple meanings, many of which are unkind, a few of which are OK.
For instance, Queen Elizabeth - Queen as in "female monarch" (Monarchess? Not up on those particulare endings.) Queen Noor - before the fall of Persia. Queen Isabella of Spain, who funded Chris Columbus. Women of great respect, sometimes very powerful, always in the news.
Queens, NY - a part of New York City
Queen - a musical group noted for some interesting music that is now part of the USA culture. I.e. "We Will Rock You" - used in USA sporting events for the crowd to cheer on their team and taunt the other team. Or a segment of head-bobbing in the movie "Wayne's World." Or the incredibly cushy job of making music for the move "Flash Gordon" (modern remake) with ... how shall I say it? An interesting take on the old Alex Raymond comic strips.
queen - a flamboyant homosexual. For example, those of you who have seen the movie "The Bird Cage" with Robin Williams and Nathan Lane - excuse the slang here but both of their characters are "queer" - only Nathan Lane's character is a queen. So that is the difference between "queer" and "queen."
"drama queen" - a person (not always female) given to letting/causing issues to become extremely overblown so as to become either the center of attention or to force an issue to a desired goal just as a way to shut that person up!
Also, my dear wife is a queen - because that is the name given to the woman who leads the local chapter of the Red Hat Society. In any OTHER social club, that person would be the president - but the Red Hat Society, being originally from the UK, doesn't elect presidents. They choose queens. What can I say? Fortunately, I don't have to genuflect or bow when she passes. My knees are too old for that foolishness.