I don't have coprolalia like some people with Tourette's do, but--as with most people with TS--my brain DOES love to swear. Sometimes my unbidden use of these words is very interesting.
Nadja and I were talking about a VERY noisy garbage truck that went through our alley at Stupid O'Clock a.m. The quote above the illustration is how my brain decided to describe this garbage truck. And now I have drawn it for you:

Living with me sure must be a treat, Nadja. At least my disorders are worth an occasional laugh. :)