wear them where you like, its your finger
List of Akatsuki ring fingers: Pain: Right thumb Konan: Right middle finger Zetsu: Right little finger (pinkie) Itachi: Right ring finger Deidara: Right index finger Sasori: Left thumb Hidan: Left Index finger Kakuzu: Left middle finger Kisame: Left ring finger Orochimaru: Left little finger (pinkie)
(Right hand) (Left to Right)Pinky,Ring finger,Middle finer,Pointer,ThumbIn layman's terms: forefinger, middle finger, ring finger and pinky finger. Most consider the thumb a thumb and not a finger. I disagree.
On your left hand and the second finger from the left and third from the right The finger on the left of your middle finger often called your "Ring finger"
nothing
Your ring finger is the finger between your middle finger and your pinky.
A black ring, on specifically the right middle finger, represents asexuality.
It is the measurement between the thumb and middle finger, thumb and ring finger and middle finger to ring finger.
NOTHING
Wearing a black ring on the middle finger of the right hand is considered a common symbol of asexuality. Some asexuals do wear a ring on the middle finger of the left hand instead. However, the number is very small, so chances are a ring on the middle finger of the left hand is unrelated to asexuality.
The middle finger
A normal human doesn't have five fingers on one hand. You only have four because you call you pinky the pinky fingerand you call your ring the ring finger, you call the middle the middle finger, you call the index the index finger. But you don't call the thumb the thumb finger it is just a thumb. So you really only have four fingers not five.
It's the Boy Scout salute. Index, middle & ring finger of the right hand.