2. Being otherwise clumsy in any respect
2. You’re so unco, you can’t even beat tetris
1. Lacking physical or mental coordination.
2. Lacking planning, method, or organization.
In other words: Anyone, but usually a girl or funboy who has the inability to kick a football or throw a ball without looking like a complete retard.
After noticing a drunken lass has her mini skirt tucked into the back of her g-string and is presenting her ass cheeks to the rest of the world you turn to your mates and say “that lass is well unco”
Hell Salo IS NOT UNCO.
wat a fucking unco nigga