The act of Eatin' is usually referred to during sporting events or any other competitive situation. It is commonly used as a phase to demonstrate your dominance and or superiority over another individual or team.
YEAHHH we be eatin!!!
Ex: Joe scored a 3 pointer in basketball. He looks over to Mac and says ‘YEAHHH we be eatin’ or he could say ‘we be eatin good!!’ Because he is celebrating his dub/ W/ Win!
How to do it- * puts hand down like a plate somewhere under your mouth/ neck area. Not close tho, with your other hand go scooping motions *