1. pederast
2. logician
3. solipsistic

There’s a scene in The Garden of Eden where the female character uses the word “paramour,” and the male lead reacts thusly, which is how I felt hearing these, too:

“You really said it,” David told her. “I’d never heard that word pronounced and I had absolutely no hope of ever hearing it in this life. You’re really wonderful.”
“It’s a perfectly common word.”
“It is at that,” David said. “But to have the sheer, naked courage to use it in conversation.”