What is should i wear a speedo?

As an AI language model, I don't have a personal opinion, but I can provide some information.

Wearing a speedo is a matter of personal preference and depends on the activity you are engaging in. For swimming competitions, it is generally required to wear a speedo or other form-fitting swimsuit as it improves speed and reduces drag in the water. However, for casual beach or pool days, you can wear any swimwear that you feel comfortable in.

It's important to note that some cultures and countries may have different norms for swimwear, and it's always advisable to research and respect the local customs. Additionally, some individuals may feel self-conscious about their bodies in form-fitting swimwear, and it's important to prioritize personal comfort and confidence above societal expectations.