Stupid stereotype

I saw this in a topic and it really irks me. So there this one person says she couldn’t read that manga because it have a short top and a tall bottom. I mean, ok fine you do you since everybody have their own preference but op continues saying that it looks weird. Tf? This fking stereotype is f bs. Just because someone is taller or shorter doesn’t make him less than any men. This goes to all gl/bl/sl etc and in real life. Damn you look stupid and ignorant.

Since this is a question forum, What is the stupidest stereotype u ever heard?