it makes it look like your talking on the phone or for the phrase ''this totally radical.''
It is the measurement between the thumb and middle finger, thumb and ring finger and middle finger to ring finger.
It means nothing
Hand span means that you measure your thumb to your tiny finger.
The thumb on the human hand has only two phalanges, or joints, whereas human fingers each have 3 phalanges. This give the thumb greater movement and enables it to do things the fingers can't do. Collectively the fingers and thumbs are known as digits. The thumb is said to be opposable to the fingers. By definition, the thumb is both a finger and not a finger. "Finger" can mean any of the four digits besides the thumb OR any digit including the thumb. It is up to the person to decide whether or not the thumb is considered a finger.
its not possible we don't have fingers on our feet
you put your thumb on a chair, then you sit down on your thumb, and boom, you're sittin o your thumb.
My crazy life
If it is a cross it means you're a devout Christian.
Rubbing your thumb and finger together in that manner is a gesture commonly used to mock someone who is complaining or expressing self-pity, implying that their grievances are insignificant or melodramatic. It is meant to dismiss or belittle someone's complaints or concerns.
If you mean what finger should you use to make a space while typing then i would say either your right thumb or index finger next to it.:)
The SHOCKERRRRR. Two in the pink one in the stink ;)
15cm is quite large for a small finger (if by that you mean pinkie finger), even for an adult.