Jazz Finger
To show off in an unecessary fashion
'The Guitarist In That Band Just Jazz Fingered For The Whole Night'
Jazz Finger
AKA the Bird or middle finger. Derived from a feminist request to refrain from clapping and use jazz hands to show appreciation at a conference to as to not 'trigger' attendees by clapping.
SJWs want us to use Jazz hands instead of applause, let me show them my Jazz Finger.
Jazz Finger
Klaxons Slang (Anglo-Klaxon) This is when people are guitar-wanking (showing off a song.) Although it doesn't have to music-related - just something over the top and unnecessary.
John - "Man, Wolfmother Jazz Finger too much!"
jazz fingers
when you're fingering a girl and them fingers be dancing in her clit like Richard Bona dances.
Angie wanted more excitment in our relationship, so I gave her the jazz fingers.
Jazz Finger
When you give someone the middle finger through jazz hands
I needed to tell her to fuck off, but with a little razzle dazzle. So I flipped her the ol' jazz finger.