Anatomically possible? Yes. Physiologically, maybe. You would just have to find a way to create a negative pressure in your mouth. Perhaps, as air is moving into your windpipe, pucker and then unpucker your cheeks, with your mouth tightly closed.
Thank you for your answer. Sorry, but my English isn't good. I don't know what exactly means "pucker". Did you mean to fill with air and then to get empty my cheecks?