Mii60

Derogatory term for Microsoft's avatars on Xbox 360/Xbox Live, referencing their Mii-like appearance and feel, coined to mock Microsoft's extremely restrictive policies on what avatars can do in games, policies that are crafted to project a very sanitized, very Nintendoesque feel

Xbox user: "Mii60s are lame, you can't do anything fun with them!"

by AtLeast100YearsAgoButthurt March 12, 2010