The state of being ready to ball and/or get down. The balled up individual is typically dressed in his finest clothing for whichever activity hes getting ready for.
Look at his watch, tims, crispjeans, button up, earrings. Hes focused. He's Balled up.
A person pretending to be something they aren't, or an impostor. This is inferred because of the old alien movies where alien pods appear on earth and the "pod people" dispose of the humans and slowly reproduce the bodies, pretending to be humans.
The pod person was pretending to be my father, but I knew that he was an alien when he acted differently than my father ever would have.