I added it to my game
A character claims her friend (a crossdresser) is a nonbinary heterobisexual
The player character gets into an argument with her about whether or not that's a real thing, because the player character has nonbinary friends but thinks the concept of a "heterobisexual" is stupid
Later you can ask the friend she's talking about about it and he gets mad because he thinks caring about gender is dumb, then he debates whether or not souls can have gender with the player character