1 definition by Keithmorreason
When the penis becomes erect but you can not for the life of you think why the blood is rushing to your phallus, then you are in possession of a phantom boner. It has no reason to be there, just like Hitler at a Bahmitzvah, It just shouldnt be there.
You are in church singing a glorious hymn, but why oh why are you pointing to the heavens? The phantom boner has taken over and wont go away for at least half an hour
by Keithmorreason November 17, 2009