Not witnessed but happened to me.

I live in an apartment in US and share a washer/dryer with 5 other families. One day while going to collect my clothes, what I see are my clothes kept on top of the dryer which had lot of dust on surface. I am a clean freak and this is something I absolutely hate. I got really mad because I was maximum five minites late (1 hr for dryer) and the next user did not have the decency to wait or atleast clean the top of dryer. Though immature, I decided to take out a pair of socks( which was the first thing I saw when I opened the dryer) and leave it outside. I felt guilty but wanted to do something for revenge hehe . Feeling better, I walk to my apartment to find that I grabbed the wrong set of keys and now locked out of the apartment. I had no option but to seek refuge in the apartment of the same person I sought revenge on a few minutes before (I could identify her based on the bag she left in the laundry room) I had to use her phone and call my husband to open the door since he was not responding from me banging the door (I still wonder how he did not hear, the said neighbor heared it and that’s how I had to ask for her help). I didn’t know karma would bite me in the ass that soon!!! I couldn’t look her in the eye for a while though I doubt she figured out who put her socks outside the dryer