A term that basically states that a person must be a douchebag if they play enough tennis to get tennis elbow, since only douches play tennis.
Hank Hill: Excuse me sir, did you get that injury playing tennis or golf?
Guy: Tennis
{Hank and Bobby Hill laugh.}

From an episode of King Of The Hill, an example of a Tennis Elbow Douchebag
by Tex-Mex Shawn C. November 28, 2010
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