Words like 'crazy' can be used to describe their behavior, even if not appropriate to describe the person. I knew someone who would slip between several distinctive personalities right before your eyes; speech/dialect, vocabulary, manner of movement and dress, the whole nine yards.
I wouldn't call the person crazy, but the behavior sure as )(*^&*() was. Freakin' spooky too.
I wouldn't call the person crazy, but the behavior sure as )(*^&*() was. Freakin' spooky too.