Why did the soccer player bring string to the game?

This joke scores big with a classic play on words, a humor mechanism known as a pun. The cleverness comes from twisting the meaning of the word "tie." In everyday life, you might use string to literally tie something together, like a shoelace or a package. That's the setup's literal interpretation, painting a silly picture of a soccer player fumbling with a ball of twine.

However, in the world of sports, and particularly in soccer, "to tie the score" has a completely different meaning: it means to bring the game to an equal standing, where both teams have the same number of points or goals. So, while a player certainly wants to "tie the score" in the game, they'd typically do it with skill and teamwork, not with a spool of string. The humor springs from the unexpected, literal interpretation of a common athletic idiom. It's a delightful little linguistic trick that makes us chuckle at the absurdity of the imagined scenario.