Even so, don't be tempted to fib and claim to enjoy hobbies you don't. Focus on activities that indicate some sort of growth: skills you're trying to learn, goals you're trying to accomplish. Weave those in with personal details. For example, "I'm raising a family, so a lot of my time is focused on that, but I'm using my commute time to learn Spanish."
Seemingly random personality-test type questions like these come up in interviews generally because hiring managers want to see how you can think on your feet. There's no wrong answer here, but you'll immediately gain bonus points if your answer helps you share your strengths or personality or connect with the hiring manager. Pro tip: Come up with a stalling tactic to buy yourself some thinking time, such as saying, “Now, that is a great question. I think I would have to say… ”
Here are the 50 most frequently-asked questions that are posed in interviews. Be prepared to go into some detail about your work history; you may also be asked behavioral or situational questions which require you to provide an anecdote about how you have handled a work challenge in the past or, alternatively, how you would approach a situation in the future.