<human>: Provide a brief overview of the text.

This fuckup happened around the course of the last summer.

Also, sorry for my grammar: I'm not an english native speaker.

So, one of my traits is that I rarely give a fuck about the details of my acquaintaces' life. You know those people who knows everything about everybody? That's not me, I don't care.

I know this is not a good habit so I try to change forcing myself to be more interested and ask questions.. so here it goes: one day I heard at a gym's class a girl I know talking about how her friend is gonna marry this guy that happens to be from my hometown (150km from where I live now). I ask who he is and I find out that I know him, even though not well. We chat about the ceremony and I give myself a mental high five for having been a slighlty better person.

Fast forward to 3 weeks later: I'm in my hometown hangin out with friends: I mention to them that I learned that XX (the guy) was gettin married, and they told me: "OMG, haven't you heard? The marriage is canceled because he ran away!". Well.. shit happens, I guess.

The next day I met again the girl at the gym, and I have this brilliant conversation start:

" So.. I heard your friend's marriage didn't go that good, uh?"

She looks at me horrified and says:

"What friend are you talking about?!?! It was my sister!!!"

I'll never ever say anything again. To anyone.
<bot>: heard a girl whose friend was getting married with someone I know talk about it. Learned that the marriage is canceled and joke with the girl about it. It was her sister's not her friend's