Recently, we asked the BuzzFeed Community what TV moment was so ridiculous that it completely ruined the show. Here are some of the best submissions!
WARNING: Spoilers ahead!
1. When Grey's Anatomy had a musical episode:

2. In Dexter, when Deb found out her brother Dexter was a killer and then developed feelings for him:
3. In Once Upon a Time, when Emma Swan became The Dark One:

4. In The Flash and Arrow, when Barry erased John's daughter from existence:
5. In Grey's Anatomy, when Izzie had sex with Denny's ghost:

6. In Revenge, when Emily's dad ended up being alive:

7. In Once Upon a Time, when Elsa and Anna joined:

8. In Jane the Virgin, when Michael died then came back to life:
9. When True Blood revealed Sookie was a fairy:
10. When Orange Is the New Black featured a prison riot:
11. In Scandal, when Olivia Pope was kidnapped:

12. In Sherlock, when he had an evil sister:
13. In Game of Thrones, when Daenerys turned evil:
14. When Supernatural gave God a sister:

15. In Grey's Anatomy, when most of the characters got into a plane crash:
16. In Ugly Betty, when Daniel Meade joined a death cult to get over his wife's death:

17. In Nip/Tuck, when Colleen killed a man with Build-A-Bear equipment:

18. In Castle, when he deactivated a nuclear bomb:

19. In Weeds, when Shane murdered someone with a croquet mallet:

20. When True Blood added "werepanthers":

21. In Bones, when Brennan was taught the meaning of Christmas when she had to give birth in a stable:

22. In ER, when a helicopter cut off Dr. Romano’s arm and then a year later he was crushed by a helicopter:

23. And finally in Grey's Anatomy, when Cristina was impaled by an icicle while she was walking out of the hospital:

Submissions have been edited for length and/or clarity.