Desire, sexual attraction, or intense feelings of love towards a fictional character, similar in strength and application of those felt towards real people.
Fictophiles rare experience fictophilia exclusively while being unable to connect with real people, but often fictophilic desires persist even when the person is in a serious real life relationship.
After realising she judged every relationship by how much like Hermione Granger her girlfriends were, Jane came to suspect she might meet the criteria for fictophilia.
He was so in love with Dean Winchester, he knew it was fictophilic.
A presumably platonic outing with a friend's spouse or significant other, usually, though not always, where a certain level of unstated attraction is involved.
Comes from the scene in Pulp Fiction where Jules eats the Big Kahuna Burger and says, "my girlfriend is a vegetarian, so that pretty much makes me one too."
I came home one day and my wife said we were vegan. It's a lot easier to go along with it than argue with her, so I'm a Pulp Fiction Vegetarian.