1. Someone that you ice cold chill with
2. My nigga
Me and the nigga there go way back he is my ace boon coon
Your dawg, homeboy, homegirl. Someone who your mad cool with.
Where you been girl? We used to be ace boon coon!
noun phrase
A very good friend; best friend (Black to black and male to male)
I like the guy, but he's not what you would call my ace boon coon
A cocktail consisting of vodka and ginger ale.
Yes bar keep I'll take an Ace Boon Coon.
Soon David and "Scottster" are "ace boon coons," as my mother used to say, golfing together and making plans for joint ventures in computer programming.