In 1995, Chris “Fenderman” Black married his Fender Stratocaster guitar that he purchased 35 years prior. He did so after his actual wife joked that he spent so much time with it that he should marry it. – WTF Fun Facts
Source: https://www.deseret.com/1995/6/1/19215651/wife-fumes-as-briton-weds-object-of-desire