the finger that is mostly used, here are some uses for it.
1. Picking ur nose
2. used to point at someone
3. used to POKE someone cough cough sam lol.
4. to wave a no no to someone.
5. to mention someone to come near u
6. to itch a body part on ur body
7. used to scratch ur head when ur thinking
8. this finger is the one people usually bite on or chew on
9. to instruct a person or people
1. ew ur picking ur nose!
2. aw, your in trouble!
4. thats not a good thing to do, thats a no no
5. come here hot stuff...
6. u no, my nose really itchs
7. now, 1+1= hmmmmmmmmmmmmmm
8. yum yum yum
by Chet and Josh November 2, 2004
A finger yes a finger nothing else
What did you expect
This is my index finger
by If fat mama February 25, 2017
similar to the five finger discount in that it involves stealing/illegally obtaining items. however the index finger discount applies only to the index finger on the hand which you use your mouse for clicking and downloading illegal music, movies, etc.

i.e. pirating
I recently obtained a shitload of music using the index finger discount
by butt-pirater June 26, 2011
This is when you lift your ugly ass index finger up to let people know your about to let one out, they may not know this and be startled by the disgusting smell.
John : **Lifts finger up**
Victim : ? U tellin me to wait? *Smells fart* Oh my god what’s that smell??
John : I don’t know *Turns around and giggles like a bitch*
Note : Index Finger Up is the action not the word.
by YaBoiWitTheTerms February 12, 2018
When someone holds just a pinky, middle finger and index finger, it means he is short (that's why pinky), idiot (that's why middle finger), and he is POINTless (that's why index finger)
Meowbahh's fan was holds a pinky + middle finger and index finger (Meowbahh's fan should be deleted from Earth)
by IsThisUsernameOpen? June 7, 2022