v. To masturbate to other motorists while driving.
Woman #1: What was that driver staring at?
Woman #2: I think he was pulling a dirty trucker.
Woman #1: What's that?
Woman #2: It's when you masturbate while driving.
by stronghands April 13, 2008
1:
To perform the 69 position on a person while driving a 18-wheeled truck.
Jennifer was best known for waiting around bus stop and performing The Dirty Trucker, she was the best at it.
by HarryCherry November 13, 2009