Every family has dramas at Christmas that are mentioned every single year afterwards, so no-one ever gets the chance to live things down. What's yours?
My stepdad works for a Japanese company, and one year two guys were over from Japan in December. Mum didn't like the idea of them being alone in a hotel at Christmas, so she invited them for Christmas dinner. They weren't bothered about Christmas, but politely accepted her invitation.
Tak and Tok (honest!) arrived to see our house festooned in every decoration Woolies has ever sold. My Mum then presented them with Christmas gifts comprising desk diaries (nice) and socks ("coz every British man gets socks for Christmas..."). She asked Tak if he'd phoned his wife that morning. "No", he said, "I phoned her yesterday". "But you have to call her today, it's Christmas!" she replied, horrified. Erm, not to him it's not, Mum.
For some reason only known to himself, my stepdad chose that Christmas day to get absolutely, totally, rip-snortingly smashed. Trying to make small-talk at the dinner table (as my sister and I giggled and nudged each other about the state stepdad was in), Tak asked "so stepdad, how did you and mum meet?". His reply still stuns me to this day: "She was a barmaid Tak, you know what they're like - easy meat". OMG.
Towards the end of the meal stepdad turned to me, asked "LittleStar, how come you've got such bl00dy nice teeth?" and went upstairs. We finished the meal quietly, had coffee in the lounge, and called a cab for our guests. He came back downstairs several hours later, looking white as a sheet, trying to claim he'd not been sick.
Luckily, Mum now sees the funny side. It gets mentioned every year, usually by me or my sister, but without the 'barmaid' part. Stepdad either tries to deny it all, or quickly changes the subject ?