我和朋友去尼亚加拉大瀑布，发生了两件超搞笑的事情！

首先，我们俩聊得太投入了，完全没留意高速路口，结果车子竟然朝着美国边境飞奔而去！导航狡猾地显示下一个出口回到尼亚加拉瀑布需要行驶1100公里，我们当场傻眼，因为谁也没带护照。好在我朋友有加拿大驾照，而我正好有美国驾照，我们可以到边境告诉移民官让我们返回加拿大。于是，我们怀著七上八下的心情焦虑不安地开到了关口，开到尽头突然发现关口内侧有个醒目的标志写着“Return Canada返回加拿大”！一个大大的U-turn。

还有一件更搞笑的事情发生了！我们准备回家的时候，走到车附近，突然发现车身上有一道刮痕。我的朋友当场心疼得快要哭了，一副无法接受的表情。难过了一阵，他突然惊讶地发现，这辆车根本不是我们的！

My friend and I went to Niagara Falls, and two hilarious things happened! Firstly, we were so engrossed in our conversation that we completely missed the highway exit. As a result, the car was heading straight towards the US border! The navigation cunningly displayed that the next exit to return to Niagara Falls was 1,100 kilometers away. We were dumbfounded because none of us had brought our passports. Luckily, my friend had a Canadian driver's license, and I happened to have a US driver's license. We could go to the border and tell the immigration officer to let us return to Canada. So, with a sense of unease, we drove to the border crossing. Finally, at the end of the crossing, we heaved a sigh of relief when we saw a prominent sign inside the crossing that said, "Return Canada" with a big U-turn.

There was another even funnier incident! When we were getting ready to go home, we walked towards the car and suddenly noticed a scratch on its body. My friend was instantly heartbroken and had a face of disbelief. After feeling sad for a while, he suddenly realized, to his astonishment, that the car wasn't even ours!