1 definition by Oldguy67

YSM is the Term used by (Young Savage Movement) members typically formed by Vice Lord gang members YSM is a name to be scared of
Guy talking shit-Them YSM niggas are pussy fr

YSM Member passing by-Yo I heard you was talking shit so wassup

Also Guy who was talking shit-Nah bro it wasn’t me I swear I fwy

YSM Member-you pussy
by Oldguy67 January 8, 2021
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