That was weird to me too buddy. I imagine, trying to work that one out is somebody must have had a pen in there mouth while working and someone has came up and slapped them on the back to say hello and the sudden shock, he/she has breathed in with supprise and the pen got jammed!!
The main Library at Indiana Uni. in America sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
To finish off. Its possible to lead a cow upstairs but not down.
Red_Tide V:
audouc:On aveage, a 100 people choke to death on ball point pens every year.
How the hell? 