The delusion held by some non-bi people that bisexuals are desperately in love with them, despite all evidence of the contrary.
Girl: Sorry, I don't date bisexual men.
Guy: I don't even know who you are. You got bierotomania or something?
Guy: I don't even know who you are. You got bierotomania or something?
by thedefinerrrrrrrrrrrr May 31, 2025
Get the Bierotomaniamug.