a special kind of laugh that some males have,a laugh that causes him to become 'engorged'. This laugh is usually triggered by a conversation or event which makes him feel superior to others. i.e. seeing someone fall, or catching a stupid mistake someone made.
Boner laughs are often present in males who have a superiority complex or lower social skills.
Apart from the obvious 'Tent pitching' some tell tale signs of a boner laugh include
*tilting the head back
*a deep gutteral laugh
(the louder the laugh the stiffer he is)
"Oh My GOD he crashed the server!" HAAAA HAAA HAAAAAA *boing
When a male develops an erection at an inconvenient time, most of the time while in public,and he has the will power or "control" to get rid of the erection or "boner"
As Jim was sitting in class about to give his english report he suddenly sprang a boner out of no where. Luckily for Jim he had develped boner control over the past summer and got rid of his boner with only a few seconds until he had to stand up in class and do his report.Once again boner control saved the day.