To be stopped and talked to by a weirdo, who for some strange reason keeps referring to you as their friend; to listen to stories at 4 am about how this guy was just trying togo to bed when a girl called him and kept him up for hours.
Short for “Pi Agnosticism.” The unbelief in the reality of the number π in spite of some suspicions that it may not be nonexistent on this side of eternity or on some other planets or galaxies.