Across
- 2. – Online troublemaker
- 3. – Live online talk
- 5. – Show approval
- 7. – Subscribe to updates
- 8. – Short video app
- 10. – Self-taken photo
- 12. – Written reply
- 13. – Private note
- 14. – Online journal
- 16. – # label for posts
- 17. – Misleading catchy headline
- 20. – Disappearing photo messaging app
- 21. – Stream of posts
Down
- 1. – Video sharing site
- 4. – Spreads quickly online
- 6. – Publish online
- 8. – Short social post
- 9. – Social networking site
- 11. – Photo sharing app
- 15. – Electronic message
- 18. – Popular online now
- 19. – Repost content