When someone or something is being arms at a next level, or on a habitual basis.

See "arms" or "armz".
Example 1

playa1: "yo, b that dude has been tryin to keep a playa down all day long"
playa2: "he must have mad armz disease"

Example 2

HP: "hey guys you gotta leave, we got the room booked"
Smiff: "yo wtf... dude got mad armz disease"
by P-Proper October 20, 2009
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