Barm', pronounce 'smth' out loud to people who use it, they usually stop. Just dont try to do it when you have a cold and a moustache, you'll have to wash your face.

Ataklena, I know, bummer. I love Twain and have all his works, including a couple first printings. I've been to his boyhood home in Hannibal, MO and his adult home in Hartford, Connecticut. You might like these links:

http://www.marktwainhouse.org/

http://www.marktwainmuseum.org/