I am not a big swearer but somebody in the office today told me they know when I hit my finger (oh, for those who don't know, on Jan 4th this year, I tore off the top of my left index past the fist knuckle)

Apparently, they can hear me yell "tabarnac" from one end of the office to the other. Tabarnac is slang for tabernacle - the heavy duty French swearing always uses religious words. So now, I know what I say when I hurt myself