knock around with

"We're going to turn up and do our thing, and if people dig it, they dig it. It should be right fun, seeing people dancing."We started a band as friends, the sole purpose was to knock around with each other, and that hasn't diminished."If everyone else here feels safe and good about being here, then we are too."

Some Saturdays, you just need someone to knock around with, and that’s this boy.

I have a little tablet that I knock around with.

He's also been known to knock around with the Hulk and Reed Richards of the Fantastic Four.

Oh, no; but you see my father is an engineer, and mamma travels with him, and stays wherever he stays; and, when I am not at school or college, I knock around with them.