kool aid mix 

When you buy some kool aid packets to flavor your dick up for a girl to blow you.

Bro, I gave my girl a kool aid mix last night. She got the grape flavor.

kool aid mix by Kool Aid Surprise April 13, 2017

Mixing the Koolaid 

Having sexual relations with a woman on her menstrual cycle.

"Hey man, what's wrong?"
"Last night I ended up mixing the koolaid..."

Mixing the Koolaid by VioLink36 April 22, 2015