This video from the USA says about itself:
24 November 2016
Backyard Gray Squirrels were invited to Thanksgiving Dinner, but it didn’t go well. Most of the year they seem to be able to function, however the holiday festivities apparently upset their routine and the first guest to arrive – from above of all places – totally trashed the carefully planned seating arrangements and party favors. Talk about an entrance – well it was downhill from there!