It took good cockcentration to not get a boner while watching the lesbian sex scene in Black Swan with my parents.
by Payinthefidlr April 10, 2015
When you concentrate at a hot girl to make yourself hard, to create affection towards your penis using your mind.
by Schuman Heinrick June 28, 2010
by Joe Camp January 11, 2006
by Aurora Blew February 12, 2017