Created by: Jabberwocky
Definition: n., A feeling of discomfort, common while sitting on a plane or train, created by the sense that you are about to be decapitated by your fellow passengers who are tilting aggressively towards you. v. To sit in a very small space, which seems to be getting smaller.
Sentence: Owing to my closetrophobia, I wear a wide brimmed hat and a hoola hoop at all times to define my personal space.
Etymology: close + claustrophobia