Strike (a golf ball) poorly

• Member got depressed having taken heroin
• Golf goof
• Lower leg
• Part of the evening
• A cut of meat (beef or veal or mutton or lamb) from the upper part of the leg
• Hit a golf ball with the heel of the club
• Leg part

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
1927, in golf, "to strike (the ball) with the heel of the club," from shank (n.). Related: Shanked ; shanking . Earlier as "to take to one's legs" (1774, Scottish); "to send off without ceremony" (1816).

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