1 definition by TheStylingDude

- a state of being
Being familiar with a topic or a broad range of topics. Either having extensive knowledge in a subject that your peers would consider you an expert, or having a firm grasp of a variety of topics that can summarize a wealth of practical knowledge.
You should listen to him, he really knows, his shit!
Trust me, I really know my shit.
This sentence is required to know shit.
by TheStylingDude December 3, 2015
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