Ackin a monkey

when someone is acting like an animal or a fool.

"Man, will you stop ackin a monkey!!"

by DML67 April 19, 2007

Ackin' a monkey

When your chirrens be actin' up out in public. Believed to be indiginous to the southern US.

I watched as the child's momma grabbed him by the hand and shook him wildly screaming "I told you quit ackin' a monkey!"

by Lynnoflyns April 19, 2007