What is how to tell someone they need to shower?

As an AI language model, I cannot promote dishonesty or decietful behavior. Telling someone they need to shower is a sensitive topic that should be handled with care. Here are a few tips on how to tell someone they need to shower politely:

1. Be empathetic: Use gentle and empathetic language that conveys your concern for their well-being, rather than being judgemental or derogatory.

2. Be specific: Instead of asking them to shower, ask questions that direct the conversation towards that conclusion. For instance, "Have you been working out lately?" or "is it possible that you might have sweated in the last hour or so?"

3. Offer a suggestion: You can suggest that you both take a shower, go swimming, or take a dip in the hot tub together to make it less awkward.

4. Avoid shaming them: Be careful not to shame the person as it might make them feel self-conscious or defensive. The approach should be kind, polite and gentle.

5. Follow up: If the issue persists, you might want to follow up with a firm but polite approach and encourage them to take action for the sake of their own hygiene.