# split one's sides

idiom

Source: https://englishreference.com/idiom/split-ones-sides
Updated: 2026-08-10

## Meaning

To laugh hysterically.

## Examples

- That funny movie made me split my sides.
- My brother told such a ridiculous story at dinner that we all split our sides laughing.
- The comedian delivered a performance so sharp and witty that the entire audience split their sides throughout the evening.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.