16 people share the most disgusting thing they've ever seen someone do without shame.

Being a human being inside a body that requires constant cleaning can be a disgusting grind, but there are some sobering moments in this life when you're brutally reminded that we're all just meat sacks with opinions on a dirty floating rock....

So, when a Reddit user asked, 'What's the most disgusting thing you've seen someone do with no shame?' witnesses of hilarious, bold, or grotesque encounters weren't afraid to shame the image that's forever burned into their memories.

1.

A guy walked into the restaurant I was working in, tried to open the door going to the store room and realized it wasn't a bathroom. He then proceeded to pee on the door right in front of people eating at the table near it then walked out. - bevlewisfan123

2.

First that comes to mind, working at a casino, there was this one lady who smoked SO much, she complained the servers weren't bringing her new ash trays often enough, started ashing on her tongue. One time I watched her put out a cigarette butt on the machine, then eat it - vonkeswick

3.

I've seen many disgusting things in life. But one of the most disgusting things I've ever seen in public; was a man digging in to his already exposed butt-crack and swiping like it was a credit card and taking a big whiff. The kind of whiff the Sunggle Bear (from the Snuggle fabric softener commercial) would take when the towels came out of the dryer. - hvymtlpoison

4.

I'd interviewed a guy and decided to hire him but first, wanted to see how he drove so I suggested lunch, I'd buy. Off we went, took his truck. Kept it reasonably clean, drove proficiently, decent table manners. Good representative for the company if it ever came to it. So I paid and we pile back into his truck, me, foreman, another guy and as we're getting back (2 lane road country-ish), he swerved expressly to hit an armadillo and laughed like a hyena.

We got back, my foreman glanced my way, and I shook my head imperceptibly. He nodded in agreement. So we told the guy we had a couple more people to interview (we didn't) and that was that. Occasionally still think back and wonder, why on Earth? An inoffensive critter and he went out of his way to kill it. Not our kind of people. - jbeech-

5.

I drinking partner I once knew was very much a 'shock and awe' kinda fella. He would come out with the most insane stuff but was incredibly funny and intelligent. My opinion changed on the last adjective when he went to the men's room and came out with one of the yellow urinal cakes that help keep the piss stench down. He put it in his mouth and ate it. to this day I don't know why he did it but it was just really weird and disgusting. - climber80hd

6.

I watched a middle-aged man take his shoes off and clip his toenails onto the floor in a waiting area at Logan airport. From the phone conversation he was having at the same time, it appeared that he was a mental health professional. - auntieboing

7.

Change a baby’s diaper on a table in a restaurant, then get indignant when the waitress asked them to use the changing station located in the bathroom. You know, that room for poop away from where people eat. - Santos_L_Halper_II

8.

I was on a commuter train that broke down for about 20 minutes. Sitting across from me were a brother and sister, probably about 12-13. Their dad was next to me. The kids started licking each other's faces, then picking each other's noses. Dad was totally unfazed. Yeah. Had to find another seat before I threw up. - SaintElmo54

9.

MIL uses her own hair to floss… while at the dinner table - maiatherm1205

10.

Pick little cotton balls or whatever it was from under their sweaty arm cast and eat it - postedUpOnTheBlock

11.

I was the only woman in an otherwise all male office, and we had one bathroom. We all took turns cleaning it, and I was fine doing my part. Until we figured out that the reason it always smelled bad was because a 60 year old man was urinating on the floor (there was a drain) and not the toilet.

My boss said something to him, and he shrugged and said “my wife cleans up after me at home.” He was told his wife doesn’t work here, but it didn’t matter and he kept doing it. From then on out I refused to use that bathroom, and started going down the street to the gas station every time I needed to go.

Since I wasn’t using it, I didn’t have to help keep it clean and there was no f*cking way I was going to help keep that bathroom clean when a grown a*s man was literally peeing on the floor. - avotoastwhisperer

12.

At a music festival, walking past a garbage bin, my buddy walks up to it to throw something in. He looks inside, bends in, comes out again holding half a kebab and goes 'look at what people throw away!' and proceeds to eat it. - ilikedmatrixiv

13.

Kid in middle school ran and dove into super long trough urinal, slid down it baseball style the whole length. - GhostOfaFormerSelf

14.

Saw a customer at work sneeze into his hand full of change and give it to my coworker. I didn’t have time to warn her though - amywhorlow

15.

Working customer service at Walmart I once had a customer take off her very worn, very smelly shoes and put them on the counter looking for a refund because the insole in one of them was coming apart. It was a brand we hadn't even carried in four or five years. - stephers85

16.

Clean her phone screen by licking it. - h_bee