While I get a little sick thinking about this, I also think it's awesome.
Sir Patrick Stewart was at the Canadian Grand Prix in Montreal over the weekend. Australian Driver Daniel Recciardo came in third in the race. Riciardo's trademark "shoey" celebration is when he pours champagne into his shoe and drinks from it.
After he drank his, he turned to Stewart and asked if he wanted one, and Stewart partook in the shoey celebration as well.