British pouring libation on a statue on new year's day
You're referring to the tradition of "First Footing" in Scotland and Northern England, which involves pouring a libation (a small amount of liquid) on a statue or monument on New Year's Day.
In this tradition, the first person to set foot in a house or building after midnight on New Year's Eve is believed to bring good luck for the coming year. This person is often given a small gift, such as coal, shortbread, or a bottle of whisky, to bring good fortune.
The libation is typically poured on a statue or monument, such as a war memorial or a statue of a historical figure, as a way of paying respects and seeking good luck for the coming year. The liquid is often whisky, but it can also be other types of liquor or even water.
The tradition of First Footing is thought to have originated in Scotland and Northern England, where it is still widely practiced today. It is believed to have been influenced by the ancient Celtic tradition of leaving offerings to the gods and spirits at the start of the new year.
Here's a quote from a Scottish newspaper, The Scotsman, which describes the tradition:
"First Footing is a time-honoured tradition in Scotland and Northern England, where the first person to set foot in a house after midnight on New Year's Eve is believed to bring good luck for the coming year. The tradition involves pouring a libation, usually whisky, on a statue or monument, and is often accompanied by the giving of small gifts, such as coal, shortbread, or a bottle of whisky."