OV Share definition Flag Black Metal slang, used in subsitute of 'of'. Has the same basic meaning as 'of' but is used to convey tr00ness to the BM scene. Blackest ov the Black OV by Kutulu September 3, 2005 Words you can keep railfan mug chonk mug chud mug based mug 67 mug slime mug mogging mug chopped mug thot mug glazing mug huzz mug yams mug larp mug unc mug cracked mug simp mug baddie mug bop mug lolcow mug