What is Courtesy Finger?
1.
A gesture that occurs after a driver, indicator flashing, is not given proper room to change lanes, and must forcibly wedge his car into the desired lane.
He didn't let me in, so, after I cut him off to get over, I gave the fucker my courtesy finger.
See
Random Words:
1.
When you fuck a poopy asshole and decide to keep your dick poop-covered and put it in your pants for the day.
See Rutty duck for a diff..