In general...

• TERFs
• homophobia
• transphobia
• panphobia
• biphobia
• acephobia
• xenophobia
• scat
• belts
• child abuse
• one-upping in mental illness
• self diagnosing

Fandom related...

• Voltron
• DazAku
• Mori/Elise (no why)
• Mori hate
• Dazai hate
• bitching about BSD characters (except Ranpo and Yosano)
• Bakugou hate
• BakuDeku hate
• bitching about BNHA characters (except Mineta)
• ship hate