Calling a relative boring because they don’t want to drink alcohol, asking them a second time and then looking them up and down or raising an eyebrow to another person when they (now awkwardly) insist they’re fine with alcohol free or pop. We have a relative that does this and I find it awful. Often they will open a drink and pass it to you even after you’ve said no, it’s so rude. I can’t imagine not respecting someone else’s wishes over something that doesn’t affect you in the slightest!