Mac 'n jack - To Mac 'n Jack is to use mac and cheese as a hand job buddy

To Mac 'n Jack is to use mac and cheese as a hand job buddy or to dump your cum in it like it’s a trash can.

I Mac 'n Jacked in my dad’s bowl and he didn’t even notice until he tasted it.

My friend Mac 'n Jacked in a bowl and it looked like a lava flow.

I did a Mac 'n Jack so hard, the cheese melted and it was like a cheese fountain.