New level of Google creepy for me. Was searching a show and somehow it knew I'm subscribed to Hulu. Check out the pic. It says subscribed under Hulu. I have no idea how I've never used Hulu on my phone or on chrome browser.!
Probably because you signed into Hulu using a Gmail, or more likely Google found some connection between your Google account and Hulu account, because finding things are what they do for a business (totally not because of some backdoor stuff that we are not supposed to know). They are just trying to make things more convenient for you while making some money off of it, its a win-win as I see it
BTW, this is the Apple StackExchange, not for Hulu nor Google nor Chrome and definitely not for the Android you are using.