Be badly turned out phrase
To be dressed in unattractive, unsuitable, or unacceptable clothes.
I couldn't believe a fashion-conscious guy like John was so badly turned out.
My boyfriend is always badly turned out. I get a bit embarrassed when I go out with him.
He seems to lack fashion sense. He is always badly turned out.
The origin of this phrase is not clear.
Used to imply that someone seems to be good, useful, or benevolent but in reality they are not
Don't be fooled by his appearance. He is a devil in disguise.