Ceej
Active member
Viz magazine did some research into this, as you commonly hear people say when told of someone elses ailment, "oooh theres nothing worse".
The conclusion was that a paper cut on your bellend was the worst.
With this in mind, I can recommend never rushing and always making sure your John Thomas is securely put away in y-fronts when whizzing up your trouser fly. In my experience this is even more important to remember if you are circumcised.