Might as well put my sistely weirdness experience too. Me and my sister act a lot like sans and papyrus actually, her b3ing sans because of her also having a gross love for puns XDD other than that we also call each other weird names as friendly insults like scrungus, bech, and fukku. The weirdest thing we DO is whenever a good song suddenly plays we stop what we're doing and dance weirdly while looking at each other dead in the eyes. We laugh at each other afterwards. XDD it's her birthday too!
That’s actually adorable, you guys have so many crazy stories about your siblings, it’s insane!
I’m sorry i’m writting back so late, but late Happy Birthday to your sister! I hope you guys had fun!