M.S.

an abbreviated form of the phrase My Sack. The term M.S. originated in small towns. Lack of energy in speaking the whole phrase being the main identifying factor for its origin.
by trachlor October 20, 2006
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M.S.

M.S.
an abbreviated form of the phrase My Sack. The term M.S. originated in small towns. Lack of energy in speaking the whole phrase being the main identifying factor for its origin.
by trachlor October 22, 2006
Get the M.S. mug.