The standard unit of resistance offered to current flow by a conductor, used in electricity calculations.

Also see Ohm`s law.
For copper wire resistance is 2-100 ohms, but for a piece of wood it is over 1000 ohms.
by Jai Shri Ram May 30, 2005
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Old Hispanic Man - someone who blantanly stares at you or makes suspious guestures trying to holla at you.
Lindseyfay you are such a O.H.M.! You are always stalking these random guys!
by jhrght November 19, 2007
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Abso-fuckin-lutely a madlad
girls in whsg: you know that guy ohm, yeah, he's acc sooo peng.
by Calehambro May 15, 2019
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