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to go bananas

to go bananas

8 8.1
To lose control because you are very excited or angry
  • idiom
  • Informal
translation icon : volverse loco
  • The fans went bananas when their team scored the winning goal in the last minute.
  • just went bananas
  • going bananas here

Now, I mean, we've got the the lefties, you know, going bananas on this stuff now.

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Examples

  • Everybody's going bananas.

  • And her mother, who was a very strict Italian lady... she went bananas.

  • Oh, the crowd is going bananas!

  • So, get this, guy goes bananas right out in the open for everyone to see.

  • Things are going bananas back there.

    Fiction book (2002)
  • We opened two weeks ago, and it just went bananas.

    Blog text (9)
  • Every time the Daily News has a scare headline, people go bananas.

  • She said somebody sent her a few of your scripts, and she went bananas over them.

    Fiction book (1999)
  • They're going bananas.

  • I've gigged extensively in the UK, and so there's always the added excitement of being abroad in unfamiliar territories in the U.S. I found the crowds in the U.S. are more prone to going bananas at gigs, which is always fun.

    Blog text (34)

Synonyms

to explode
vsto go bananas
187 3.5

To suddenly show a strong feeling, often anger

is about becoming extremely excited, angry, or crazy rather than expression
to flip
vsto go bananas
  • Informal
143 7.5

To suddenly become very angry, excited, or surprised

is more about sustained extreme excitement or craziness than brief surprise
to go berserk
vsto go bananas
  • Informal
27 7.7

To become very angry and act out of control

is broader, including excitement and craziness as well as violent anger
to go ballistic
vsto go bananas
  • Informal
22 7.5

Suddenly become very angry

is wider, also covering excitement or crazy behaviour not only anger
to throw a tantrum
vsto go bananas
  • Informal
18 4.4

To show sudden strong anger or upset, often like a child

is broader, including excitement and craziness, not only dramatic anger
to wig out
vsto go bananas
  • Informal
11 9.2

React with strong fear or excitement and lose control

is broader, including anger and craziness, not only panic or agitation
to fly off
vsto go bananas
  • Informal
7 5.3

To suddenly get very angry without warning

is broader and includes extreme excitement or craziness rather than only anger
to hit the roof
vsto go bananas
  • Informal
4 6.7

To suddenly become very angry

also applies to strong excitement or craziness, not only anger
to go batshit
vsto go bananas
  • Offensive
2 9.9

To become very angry and act in a wild, out of control way

is similar but neutral in tone and not crude in speech
to blow one's stack
vsto go bananas
  • Informal
2 8.6

Suddenly get very angry and show it

includes extreme excitement or craziness too, not limited to anger
to go nutso
vsto go bananas
  • Slang
1 9.6

To get very excited and act loudly

includes anger as well as craziness, not only enthusiasm
to go off on one
vsto go bananas
  • UK
1 9.9

To suddenly get very angry and speak loudly for a long time

is about changing emotionally, not only prolonged angry speech
to get het up
vsto go bananas
  • Archaic
1 9.6

To become too angry or upset about small things

often means extreme reaction or craziness rather than mild unnecessary agitation
to go shitnuts
vsto go bananas
  • Offensive
9.9

To suddenly become very angry or upset without control

is the same idea but expressed without vulgar or crude language
to throw a wobbly
vsto go bananas
  • UK
9.9

To become suddenly very angry and upset in a dramatic way

is broader, covering excitement or craziness not only dramatic anger
to go into a tizzy
vsto go bananas
  • Informal
8.3

Get very upset and confused quickly

is broader and includes excitement or anger, not only agitation or confusion
to get one's monkey up
vsto go bananas
  • Informal
9.9

To become angry or upset

is wider, including sudden excitement or craziness not only provoked anger

Antonyms

to calm down
  • Informal
594 1.4

To become less angry, excited, or upset

How Extreme

to go batshit
  • Offensive
2 9.9
to go nutso
  • Slang
1 9.6
to go bananas
  • Informal
8 8.1
to go wild over
  • Informal
1 3.9
to get excited
112 1.0

Surface Forms

go bananas infinitive
going bananas present participle
goes bananas third person singular
gone bananas past participle

Morphology

go + bananas

The verb 'go' meaning 'become' is fully compositional and follows a common English pattern (e.g., 'go mad', 'go crazy'), but the noun 'bananas' here is slang/metaphorical for 'crazy' and is not derivable from the literal fruit meaning. A B1 learner who only knows the literal words is unlikely to infer the idiomatic sense without prior exposure, so the expression is partly transparent (structure) but relies on an opaque lexical metaphor.

Etymology

The idiom go bananas may come from a simple picture: when monkeys find bananas they often act wild and noisy, jumping and grabbing the fruit. So the phrase came to mean 'to become extremely excited, angry, or crazy'.