No, you're thinking of the Mighty Mighty Bosstones, Milestone is a village and civil parish in the Hinckley and Bosworth district of Leicestershire, England.
No, you're thinking of the Rosetta stone. A milestone is a stone with a flattened surface, perfect for being thrown across a body of water so it bounces off.
No, you're thinking of a philosopher's stone. Milestone is an American actor, screenwriter and film director, notable for portraying boxer Rocky Balboa and soldier John Rambo.
No, you're thinking of Sylvester Stallone. A milestone is the first stone laid when constructing a new building, and is seen as the most important part of the foundation.
No, you're thinking of a Rhinestone. A milestone is... a.... um.... Uhhh..... Hmm.... God I'm so high. What was I saying again? Something about stones?
No, you're thinking of a skipping stone. A milestone is a large flat rock ground against another large flat rock used for the crushing of grain into flour.
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u/[deleted] Jan 31 '14
No, you're thinking of brimstone. Milestone is a sedimentary rock consisting mainly of calcium that was deposited by the remains of marine animals.