Top definition
Masturbating to the 1989-1998 show, Family Matters. Term derived from the character Steve Urkel.
Timmy changed the channel to TBS, which at the time was playing an old episode of Family Matters. He then proceeded to Urk Off.
by Dr. Robotron 3000 September 18, 2010
Get the mug
Get a Urk Off mug for your brother Manley.