<human>: This happened about a few years ago. I used to deliver uniforms for a living. I would go to a business, drop off their clean uniforms, pick up the dirty ones, talk to the customer about any changes, and get a signature for the invoice. 

The dirty would often include underwear. Dirty used underwear. While this wasn't event close to the worst thing I came in contact with, I would often find some with residue or skid-marks. I would then leave the dirty underwear on the floor in front of the soil bin in hopes the owner would see it, realize their mistake, take care of the underwear, and never repeat it again. 

Well, on that day I found a particularly foul pair. Lots of dry liquidy poop. So I avoided it at all costs, bagged up the dirtys, and went up front for a signature. This user had done this before, quite a few times actually, just never this gross. 

I had a good relationship with most of my customers and because I was there at least once a week, we usually joked around a little bit or sometimes get into a somewhat long discussion. On that day the two women who usually sign my invoice had some questions about gross stuff we see delivering uniforms. I told them a few stories about some of the worst stuff. I didn't include the poopy underwear I just found, but at the end of the conversation I asked them to let "Dave" (obviously not the offending users name) know that he doesn't need to turn his underwear with his uniforms. I'm just fine if he keeps them at home. 

Expecting a laugh, I smiled as I said it. All I got back were blank stares. They then tell me a story about "Dave" getting in a wreck on his motorcycle and going into a coma. Apparently his girlfriend had brought his uniforms in to get cleaned and those were the underwear he was wearing when the accident happened. All I could do was apologize and try not to run from the awkward embarrassment I just inflicted on myself. To top it off I never really had a good relationship with them after that.

Can you provide a brief overview of the text?
<bot>: I found a pair of poopy underwear in the dirty clothes. When I joked about it I found out the owner of the underwear had been in a horrible accident and was now in a coma.