It's possible that:
* It's a made-up phrase: Someone may have invented it for fun, a song, or a specific context.
* It's a misheard word or phrase: You might have heard it incorrectly or misunderstood its meaning.
* It's part of a specific language or dialect: There might be a particular language or group where this combination of sounds has a meaning, but it's not widely known.
If you can provide more context about where you encountered this phrase, it might be easier to understand its purpose or potential meaning.