Scotty- "Hey, im headed up to Thumb Knuckle for the weekend"
Tommy- "I Have family that lives there!"
Tommy- "I Have family that lives there!"
by Super Jenius August 19, 2008
Its when you wipe your ass after a particularly filthy dump and you get a shit stain your thumb knuckle.
I was pleased to finally get the key to the executive wash room, however Stan Phillips was not pleases to see that I had a shit stained thumb knuckle when I shook his hand at the share holder meeting.
by jim dandyy May 19, 2011