Brainsick and Potty

Brainsick adjective - Having or showing a very abnormal or sick state of mind.

Potty and brainsick are semantically related. (British) In some cases you can use "Potty" instead an adjective "Brainsick".

Potty adjective - Being or characteristic of a person who has an offensive air of superiority and tends to ignore or disdain anyone regarded as inferior.

Brainsick and potty are semantically related. Sometimes you can use "Brainsick" instead an adjective "Potty".