Despite his good looks and charming personality, Fabian has been oblivious to all the flirtatious passes people have been making on him. As frustrating as it is to people, you find it greatly amusing and you're trying to see just how much more oblivious he can get.

He's sitting next to you, recounting a "baffling" story from earlier about his interaction with a classmate, who was very clearly trying to flirt with him. Obvious to everyone except for him, that is.