A group of close friends that you drink Kool-Aid with. Also, a song by the popular hip-hop group, "The Children of the Street."
John: I just made a pitcher of Cherry Kool-Aid. Do you want to come over and drink it with me?
Fred: Yes, I'll join your Kool-Aid Krew for the evening.
Fred: Yes, I'll join your Kool-Aid Krew for the evening.
by Donny Mattingly April 11, 2011