Caught between love and societal norms, the narrator wrestles with feelings of embarrassment and bewilderment, struggling to reconcile their siblings’ unusual closeness with their own sense of normalcy. The attempt to label their behavior with a sharp nickname only deepens the rift, exposing the fragile boundaries of family dynamics and the painful challenge of accepting what feels inexplicably strange.

My brother (24) and sister (17) do this really weird thing sometimes where they hug and kiss (on the cheek) for 10-20 mins. Like, she’ll be sitting on his knee (sometimes with her arms around him) while he’s doing work on his laptop and they’ll be hugging while talking or and kissing each other on the cheek.
Sometimes they lick each other’s ear along with kisses on the forehead and stuff.
It’s just really really weird and it embarrasses me. They’d never do it in public or in front of others but it’s just so weird, like I’m a pretty unusual guy so if I say it’s weird, then it’s pretty damn weird.
So anyway I called them Jaime and Cersei Lannister to try and get them to stop. They took offence at that and were upset with me for like a day. Was I the asshole there?
Conclusion
The original poster (OP) found their younger siblings’ prolonged physical affection—hugging, kissing on the cheek, and ear licking—to be deeply uncomfortable and strange, leading them to voice their discomfort by comparing them to the controversial Lannister siblings.
The core conflict lies between the OP’s need for personal boundaries and comfort regarding observed behavior versus the siblings’ right to maintain their specific, affectionate dynamic in private. Was calling the siblings ‘Jaime and Cersei Lannister’ a necessary, albeit harsh, attempt to address boundary violations, or was it an inappropriate, punitive reaction that caused unwarranted offense?
Here’s how people reacted:
This screams grooming.
So no you’re not an asshole for calling them out on this weird incesty behavior. Sibling affection is fine but cuddling/licking/kissing excessively for 20+ minutes? That’s more than normal sibling affection.
While calling them incestuous villain characters is kind of funny from an outside perspective, it was a dick move.
People on here talking about affection. A hug and kiss on the cheek and that’s it. 20+ minutes of sitting on his lap, licking his ear and constant kisses? Must have the whole lot of Alabama on reddit today.
Besides that, this just doesn’t ring true for me. Sounds more made up for the controversy
That’s…just fucking weird. The lap sitting and the licking are what cross the line for me, I could deal with extended cuddling but licking each other’s ears? Jesus what are they, cats?
And PLEASE share this with Social Service / Child Protecion Service in your city. If they’re doing this since she’s 7 years old, it’s clearly abuse.
~~Tyrion~~ I mean OP, you know something isn’t clean in the water about this dynamic.
It’s disturbing your mother doesn’t intervene.
\* Except in Alabama