Summary: Don't just learn German, but also exercise! This way, you stay "fit like a sneaker"! Listen to this podcast episode to find out the meaning of the idiom.<br> <br> Show notes: <a href="https://www.authenticgermanlearning.com/fit-wie-ein-turnschuh-german-idiom-podcast/?utm_medium=itunes&utm_source=itunes_summary&utm_campaign=podcast_summary&utm_content=en">AuthenticGermanLearning.com/episode21</a>