Dictionary.com
Thesaurus.com

apeshit

American  
[eyp-shit] / ˈeɪpˌʃɪt /

adjective

Slang: Vulgar.
  1. very angry or upset.

    Her dad was apeshit 'cause she'd totaled their car.

  2. very excited or enthused.

    The crowd went apeshit when the band came back on stage for their encore.


Etymology

Origin of apeshit

First recorded in 1955–60; ape ( def. ) + shit ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“Not even for the official Trump operation, but the movement who is going apeshit for him.”

From Salon

In between, in 2016, they rented out the Louvre and outshone the “Mona Lisa” in the six-minute music video for “Apeshit,” in which Beyoncé shunned her signature vocal runs to instead rap bar-for-bar alongside her husband.

From Los Angeles Times

And in their 2018 music video for “Apeshit,” Jay-Z and Beyoncé actually hold court in the Louvre, an act alone that requires a reconception of the masterpieces therein.

From New York Times

From there, I just went apeshit trying to understand everything.

From Slate

The second-unit director on Beyoncé and Jay-Z’s “Apeshit,” Nikru also directed videos for Kamasi Washington’s “Hub-Tones” and Neneh Cherry’s “Kong.”

From Slate