I'm trying to remember which sitcom this scene comes from. Hopefully it will ring a bell with someone.
There was a house party and someone was wearing a mask (I think it was a kids TV character puppet mask). For some reason they ran out of the house, into the garden, and began to rip the mask off. In the upstairs window of the house next door a mother shielded the eyes of her two children from the gruesome scene (gruesome because the kids see a human face emerging from thd puppet). Please tell me I didn't dream this 🤣 Many thanks 👍