Limeys calling each other names. Tsk, tsk. We would never ever do that in the US!

Granted, I do think it would be interesting if dueling (swords only) were re-instituted and folks had to put up or shut up. Knowing you might be called upon to put your life on the line to back up your cockamamie insults/opinions might make you think again before calling someone (excuse the language!) a "dumb poopyhead".