To hang out in a
gang together, to be part of a group or click. To be a member or best friend and spend a lot of
time together hanging out. Spending a lot of
time together.
A person may say to a friend about another friend, "We bang
wood, she is part of our crew."
I say to my friend Amy, that I band
wood with Jillian.
"We band
wood." "She is always with me."