tortfease 

To commit a tort against someone.

You sir just got tortfeased, intentional infliction of emotional distress.

tortfease by asufficientlyuniquestring September 29, 2010

tortfeasor 

1. One who commits a tortious act (a civil wrong).
2. A name law students call each other because they're dorks.
3. See www.tortfeasor.com

Steve: Hey Dan, how was your weekend?
Dan: Amazing, I got an A in Property Law.
Steve: You fucking tortfeasor.
<snorts of laughter>

tortfeasor by GreenMonter September 19, 2005