Moonstruck and Potty

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

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

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.

Moonstruck and potty are semantically related in mentally strange topic. Sometimes you can use "Moonstruck" instead an adjective "Potty".