Can you refer to them as “Hey, you, the mentally imbalanced one”?
leave out the second-person personal pronoun “you” and I believe “Hey, the mentally imbalanced one there [pointed to via finger]” would be perfectly legal under the “preferred personal pronoun law”.
“Faggot” works for me just fine.
I wouldn’t say that to them necessarily because I’m not about trying to hurt others, but that’s what I call them as a political group.
Of course, I used to work with a gay guy who used to laugh and stand up and declare, “I’m a faggot.” Didn’t seem to mind a bit.