crack up
Definition of crack up
transitive verb
2 : to damage or destroy (a vehicle) by crashing crack up a car
3 : to cause to laugh out loud that joke really cracks him up
intransitive verb
1 : to damage or destroy a vehicle (as by losing control) cracked up on a curve
2 : to laugh out loud
People Are Reading
Examples of crack up in a Sentence
that sports car isn't all it's cracked up to be
the movie is being cracked up as the blockbuster of the summer
1829
First Known Use of crack up
1829
Learn More about crack up
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Thesaurus: All synonyms and antonyms for crack up Spanish Central: Translation of crack up Nglish: Translation of crack up for Spanish speakers
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