It looks like you're referencing a phrase similar to the popular saying, "When life gives you lemons, make lemonade." The phrase you wrote, "when life gives you tangerine," seems like a creative or playful variation. If you're asking about a specific quote or saying involving "life" and "tangerine," there isn't a well-known or established phrase with that exact wording. However, you might be looking for an uplifting or metaphorical phrase that uses tangerines instead of lemons, which could imply turning a situation into something sweet or positive. Would you like me to help create a positive or inspiring phrase using "when life gives you tangerine"? Or are you referring to something else related to "tangerine"?