Top Definition
psychological disorder in which a time traveling person experiences a sexual preference for oneself in the time frame different than the time he or she used time machine.
Dude1: Dude2, I just found out that I'm Autochronophiliac!
Dude2: WTF?
Dude1: Last night I used time machine to travel 20 years in past. I went to my place at the college campus and things started rolling unexpectedly...
Actually, I lost virginity with myself.
Dude2: how was it?
Dude1: Enlightening! Now I know who was that guy in my shower 20 years ago!
by 5thfloor October 27, 2009

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