Google's John Mueller was asked if one should disavow random or unrelated links pointing to his site. The question was "if a domain has a lot of irrelevant links that are not related to the service the site offers would you suggest to disavow or contact the site owners and get them pulled." John said just because the links are random, it doesn't mean the links are bad.
John wrote on Twitter "Random doesn't mean they're bad."
Here are those tweets:
Random doesn't mean they're bad.
— 🍌 John 🍌 (@JohnMu) June 28, 2020
Forum discussion at Twitter.