Quote Originally Posted by Aqualung View Post

They don't have any Welsh swear words although some English ones have been given Welsh spellings. "Twll dyn bob Sais" is the term of abuse against the English I've heard of most commonly.
A few years back a friend of mine, who speaks a little Welsh, was in a pub in Dyfed and ordered a pint of mild. A grumpy local loudly uttered the Welsh for 'black hole' which is apparently their term for the rear orifice and is occasionally applied to the English. My friend turned, smiled, raised his glass and retorted with the Welsh for 'black beer'. The guy spluttered, turned bright red and stormed out, much to the amusement of the other regulars who described him as a miserable old bastard and served him right!