Definition

A casual declaration of future intentions or plans, popularized by the Black Eyed Peas in 2009, or hilariously, a bumbling reference to being part of the bee order (Apoidea). The song turned lazy grammar into a cultural moment.

Example Usage

Imma be at the concert Friday night—wouldn't miss it for anything.

Source: Urban Dictionary (https://www.urbandictionary.com/define.php?term=Imma%20Be&defid=4412860)