When you are finger banging the old lady and you sneak your pinkie finger tween her ass cheeks and tickle in and/or around her fart box. Usually performed along with oral sex but not always.
I gave the old lady the stinkie pinkie last night. She was flopping around squealing like a pig.
by Eaton Holgoode November 27, 2018
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A word game which has gained much popularity through the radio show Loveline with Dr. Drew & Psycho Mike. It is also accompanied with the theme music of epic sax guy.

The game is played by giving clues for two words which aren't necessarily related, but MUST rhyme. A true stinky pinky willl also have the same amount of syllables.
Smelly finger. (answer: stinky pinky)

inexperienced breast. (noob boob)

perfect jizz. (immaculate ejaculate)
by GenuineRubi November 28, 2010
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When you finger a female and smell your fingers and they smell like fish.
Person 1: I fingered this girl last night and i got stinky pinky.

Person 2: Smells like that girl had a rotten taco.
by J Mit April 24, 2005
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A popular slumber party game in which participants stick their pinky finger into their vagina. All participants then smell eachother's fingers to determine who is the stinkiest. This is sometimes played in a tournament style, with participants facing off head to head in elimination rounds. Typically the "best scent" wins, but in some southern states they stinkiest is dubbed the winner...
Damn Sally, you have a stinky pinky! Loser!!
by usmafia808 July 03, 2012
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The phenomenon that occurs to the fingerer of someone who has just been fingered. Also a good way to ensure that shit aint stank before going down on it. See also not so stinky pinky
Damn nigga, I was gonna munch that shit, but it gave me some mad stinky pinky.
by ASTX813 March 11, 2003
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The pinky fingure after applying the shocker to some bitch.
When i pulled the shocker out of her i had a stinky pinky.
by Jebediah January 05, 2005
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