"a gaming clan that primarily plays [dota]known as the hat crew  an amateur dj group featuring dj's simplex and bk-47  "we are the hat crew, we [pwnt]?" "
"a group or "crew" of people that wear hats while doing stuff
""a gaming clan that primarily plays [dota]known as the hat crew  an amateur dj group featuring dj's simplex and bk-47  "we are the hat crew, we [pwnt]?" "" What is the definition of "hat crew"?