When you expect to see something totally awesome that will result in you getting an instant boner but instead see something extremely revolting. At the instant you see the revolting material your boner explodes! This horrible affliction affects tens of people a year.
Anti-boner explodaphopia is like when some one tells you Pamela Anderson is behind you naked dildoing herself and calling your name and then you turn around as your getting a boner and see your grandmother naked shitting on a plate looking right into your eyes giving you two thumbs up and smiling.
by JustARadfordKid May 23, 2009