Ulta-pulta means: An Indian colloquial expression meaning upside-down, topsy-turvy, or in complete disorder. The reduplication follows a common Hindustani intensifying pattern where a word is paired with a rhyming or. It is mainly Indian English and may not be understood outside that context. There is no real cause for parental concern; it is descriptive vocabulary rather than risky behaviour. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.