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"Ball sack stuck to leg"

A condition that occurs when a male's scrotum adheres to either (or both) of his inner thighs. Usually associated with heat, humidity, or perspiration. Can be alleviated by using one's hands, or - if discreteness is required - by stretching one's legs.
Person A: I've been running laps in the sun and now I've got a bad case of BSSTL.

Person B: Just do a horse riding stance and shake your hips a little.

Person C: Global warming has frightening implications for BSSTL. Future generations may require some sort of scrotum sock.
by atifinthenight March 18, 2010
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