I used to play NetHack on my laptop when my then-girlfiend and I had to watch her baby sister and she'd like to sit and watch. One day we had to go to her birthday party, and because we were in our twenties and unenthused about going to a kid's costume party we got a roll of duct tape on the way there and put @ symbols on our shirts and made her a birthday card on printer paper rolled up with random letters written on the outside. She absolutely loved it but nobody else got it, and her friends parents thought we were fucking weirdos. We thought about bringing wine to quaff, probably better we didn't, lol.