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Pronounced Rock-Lock (noun)

1. the safest way to hide a key outside.

2. a realistic faux rock with a built-in

combination lock.

3. handmade in beaverton, oregon USA.

4. weighs 9 lbs and stands 7 inches tall.
My RocLok keeps me safe from locking myself out.

The little boy opened the combination lock on his RocLok to get his spare house key.

The man has a RocLok so that he doesn't have to store his key under the doormat anymore.
by melbeldesign May 16, 2009
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