The definition of Disney becoming such a prominent feature of a person's life that they block out the world around them, a more common term used in Disney staff but can be used to describe big fans of Disney.
Person 1: Hey meet my friend. She forgets she's not Ariel and forgot that Donald Trump is president. Broke her heart
Person 2: Oh man. Sounds like your friend's living in a Disney bubble
Person 2: Oh man. Sounds like your friend's living in a Disney bubble
by DerpyDoodle December 25, 2017