Act crazy, as in When it comes to animal rights, some people go bananas. According to the lexicographer J. E. Lighter, this expression may allude to the similar go ape, in that apes and other primates are closely associated with eating bananas. [Slang; second half of 1900s]
Words nearby go bananas
How to use go bananas in a sentence
Everywhere I go, ‘Hey Cartman, you must like Family Guy, right?’
Luckily enough I have this dedicated flat that is just along from my house that I go to every day.
The other songs go in to lesser percentages of “me” as you move along.
At the moment, the only chance I get is when I go do Late Night with Seth Meyers.
You just travel light with carry-on luggage, go to cities that you love, and get to hang out with all your friends.
When the women came, he was preparing to go to the west side for his daily visit with Mrs. Pruitt.The Homesteader|Oscar Micheaux
Were you ever arrested, having in your custody another man's cash, and would rather go to gaol, than break it?
He desired his secretary to go to the devil, but, thinking better of it, he recalled him as he reached the door.St. Martin's Summer|Rafael Sabatini
All Weimar adores him, and people say that women still go perfectly crazy over him.Music-Study in Germany|Amy Fay
To see a part of my scheme, from which I had hoped so much, go wrong before my eyes is maddening!Gallipoli Diary, Volume I|Ian Hamilton