Crack up
Crack up verb - To declare enthusiastic approval of.
Go cuckoo
Crack up and go cuckoo are semantically related in become insane topic. Sometimes you can use "Crack up" instead a verb phrase "Go cuckoo".
Mutual synonyms
Related pairs
- fly off the handle and crack up
- fly off the handle and go cuckoo
- lose it and crack up
- lose it and go cuckoo
- freak out and crack up
- freak out and go cuckoo
- flip out and crack up
- flip out and go cuckoo
- go off the deep end and crack up
- go off the deep end and go cuckoo
- go crazy and crack up
- go crazy and go cuckoo
- go berserk and crack up
- go berserk and go cuckoo
Cite this Source
Go cuckoo and Crack up. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/crack_up/go_cuckoo
Crack up & Go cuckoo. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/crack_up/go_cuckoo>.
Go cuckoo or Crack up. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/crack_up/go_cuckoo.
Google Ngram Viewer shows how "crack up" and "go cuckoo" have occurred on timeline