Related Clues:
- Long blog comment, perhaps
- Fast-spreading Web post
- Joke that goes viral on the internet
- Selfish clamour that's passed non-genetically?
- Angry commentary
- Viral cultural element
- Angry delivery
- Screen ___ (film website)
- Many a repost
- Often-nasty review
- Image saved on your phone, perhaps
- Extended broadside
- "LinkedIn, Facebook, Instagram, Tinder," e.g
- Spew anger
- Facebook picture, say?