1. Ignoring messages for hours. 2. Making jokes about your partner’s appearance. 3. Threatening to break up during arguments. 4. Flirting with other people for attention. 5. Making your partner feel replaceable. 6. Comparing your partner to your ex. 7. Making fun of your partner’s insecurities. 8. Using silence as punishment. 9. Lying about small things. 10. Making your partner beg for attention. 11. Embarrassing your partner in public. 12. Making jokes about cheating. 13. Reading messages behind your partner’s back. 14. Hiding your relationship from others. 15. Making promises you never keep. 16. Laughing when your partner is upset. 17. Using personal secrets against your partner. 18. Making your partner feel guilty for having boundaries. 19. Acting single when your partner is not around. 20. Disrespecting your partner’s family. 21. Making fun of your partner’s dreams. 22. Turning every argument into a competition. 23. Refusing to apologize. 24. Making your partner feel stupid for asking questions. 25. Using jealousy to get attention. 26. Making your partner feel needy for wanting affection. 27. Canceling plans without explanation. 28. Making jokes about breaking up. 29. Bringing up old mistakes to win arguments. 30. Making your partner feel like a burden. 31. Ignoring your partner in public. 32. Making decisions without considering your partner. 33. Flirting with friends and calling it harmless. 34. Making your partner feel insecure on purpose. 35. Using money to control your partner. 36. Making fun of your partner’s feelings. 37. Sharing private relationship problems with everyone. 38. Refusing to communicate after an argument. 39. Making your partner compete for your attention. 40. Acting interested only when you need something. 41. Making your partner feel guilty for spending time alone. 42. Disrespecting your partner’s boundaries. 43. Making jokes about their past. 44. Taking your partner for granted. 45. Making your partner feel like an option. 46. Using breakups to win arguments. 47. Making your partner feel bad for being successful. 48. Expecting loyalty while giving none. 49. Making your partner question their worth. 50. Treating love like a game.