That one sister dictating what family time during looks like during the holidays. The rest of the family likes playing games but she doesn't and complains loudly about it so she decides we should watch things but it's always things she wants to watch the most out of the family and it's always the same damn 4 movies every holiday and then whatever show she thinks is the hottest thing at the moment. I honestly just go off to another room and do my own thing most of the time at this point which might be the jerk move but she knows I hate the movies she picks and she does it every single year. And heaven forbid I get one pick of a Christmas movie (which is always Shop Around the Corner since the most people in my family like it) because then she sulks or says something loudly during the movie at weird times.
I dunno, I'm glad to see her but usually by the third day I resign myself to seeing her a few hours a day and disappearing the instant the TV turns on because I know she's about to put on something I hate. It's not like we even have that bad of a relationship otherwise. Every other time of the year I see her it goes fine, it's specifically Christmas where she seems to be this way.