Bite off more than you can chew

Idioms serve as delightful tools for expressing simple concepts in a more captivating manner. They come in handy when we find ourselves in situations where we are overly enthusiastic or take on more than we can handle. Imagine running a pizza shop and receiving an influx of orders, with customers requesting two pizzas each. However, you don't have enough pizzas to fulfill all the orders. Instead of admitting the truth, driven by your enthusiasm, you end up accepting the challenge, biting off more than you can chew. This idiom signifies attempting something that is exceedingly challenging for an individual. It can be used in a sentence like, "By accepting the challenge to do 50 planks, he bit off more than he could chew." Idioms like this add charm and color to our language, allowing us to express complex ideas in a more engaging and memorable way.