Hodor normally isn't one to lie and cheat, but say the wrong thing or threaten the wrong person(s) and he'll do what he can to correct the threat. Some example actions are:

- smack talk in games that target his family or team
- threats of hurting cuddly animals
- mentioning anything about wights, whether just a comment or a hint that one is around
- tickling his wrist underneath his glove
- hooting like a snowy owl's territorial screech
- chortling like a happy dire wolf only for Hodor to find out there isn't one and to be overcome with immense disappointment
- saying "hodor," but not in a way like you're saying his name but more like mocking his method of speech
- taking over Hodor's mind from the future and giving him a seizure
- saying, "what are you gonna do, punch me?" (results in punching)
- taking the last glass of mead from his hand and not doing the decent thing of chugging it but instead pouring it on the ground. What a waste