I went to visit a friend. We spent hours drinking coffee and talking about all kinds of things. At one point, I spilled some coffee on my clothes, so I went to the bathroom to clean them

It looks like the beginning of a story. Here are a few polished opening versions:

Option 1 (natural and engaging)

I went to visit a friend one afternoon. We spent hours drinking coffee and chatting about everything under the sun. At one point, I accidentally spilled some coffee on my shirt, so I went to the bathroom to clean it off.

Option 2 (more suspenseful)

I was visiting a friend, and we had been talking over coffee for hours. Then I accidentally spilled my drink on my clothes. I excused myself and headed to the bathroom to clean up—never imagining what I was about to discover.

Option 3 (storytelling style)

One day, I visited a friend, and we spent the afternoon enjoying coffee and catching up on life. During our conversation, I accidentally spilled coffee on my clothes. I went to the bathroom to clean the stain, but what happened next completely caught me by surprise.