When she’s sat next to me, maybe twice a day she’ll say “oh my god look at this, you’re gonna laugh so much” and she’ll show me a message from her WhatsApp group chat of her friends - that I’ve never met in my life.
And it’s just not funny because it’s them having banter, almost an in joke. Once she was laughing out loud and proceeded to tell me the in joke her friend had just messaged her - I didn’t even ask what she was laughing at!
I don’t know how to stop this