Can you use a question mark and an eclamation mark together?

Yes, you can use a question mark and an exclamation mark together, typically in informal writing. This combination, often expressed as "?!" or "!?", conveys strong emotion while also posing a question. It's commonly used in dialogue or expressive writing to emphasize surprise or disbelief about a question. However, it's best to use this punctuation sparingly to maintain clarity.