Husband chair is a chair in a womens' clothes store/department for a guy to sit in and wait while his wife or girlfriend shops.
“老公椅”是女裝店或商場女裝部里的椅子,供男士在女友或老婆選購時坐下來一邊休息一邊等待。
Example:
You go ahead and shop. I'll just be over here in the husband chair.
你自己去挑吧。我就在那里,坐在“老公椅”上。