What is another word for going wacky?
Pronunciation: [ɡˌə͡ʊɪŋ wˈaki] (IPA) 
Going wacky is a phrase that can often be used to describe someone who is acting in a strange or unexpected way. However, there are many synonyms for this phrase that can help to add variety to your writing and speech. Some of these synonyms include going crazy, behaving erratically, acting eccentrically, going off the rails, losing one's marbles, and going nuts. Other options may include using phrases like going bonkers, losing it, flipping out, going bananas, or becoming unhinged. No matter which synonym you choose to use, these phrases all effectively capture the essence of someone who is acting in an unusual or unexpected manner.
