Its a meme that started from the Batman Arkham Asylum sub where its used whenever you get bamboozled by images with slide button that trick you into thinking its a multiple image post. Alternatively you can also comment “I wiped” as a reference to this joke.

against my better judgment I put my thumb on my phone screen and moved it in a lateral motion towards the left, only to be bamboozled cause there was indeed no second image as the little 1/2 symbol in the corner indicated and it was indeed a prank at my expense yet I still proceeded to fall for it despite my initial fears warning me 

Against my own better judgement, I made a lateral motion with my thumb across the image, under the assumption that it would reveal a new image to my perception. However, this was not the case. I was deceived by a false marker in the top right corner that indicated multiple images attached to one post. Unfortunately, this was an artifact of the original image, and not a true indicator of multiple images attached. 

Upon scrolling to this post, I had originally thought it would be multiple images, due to the presence of a pair of dots at the bottom, and a pair of numbers in the top right corner. Upon viewing this combination of Ul elements, I had wrongly assumed that this post contained multiple images. Unassumingly, I had placed my right thumb upon the screen where this post was located, and proceeded to drag my right thumb from the right of my phone screen to the left. However, as I began to wipe, a mysterious weariness began to loom over me as I realised that this post may not be what it seems. As I continued to drag my right thumb across my screen, to my horror, I saw the post move to the left of my screen and a new post appear from the right. I had originally thought I would be safe from horrible tricks such as this, but I was gravely mistaken. It was too late for me, and I had wiped to far to go back. The original post had gone too far to the left of my screen, and I watched in horror as the post left my screen and made way for a new one. It had happened. I had wiped on a post that I had originally thought contained multiple images, when indeed it was a trick to make me wipe. As an overwhelming amount of shame surged through me, I placed my right thumb on the left side of my phone screen, and prepared to swipe back. I had been bamboozled, and I was too far gone to change my fatal mistake. As I wiped back to the original post, I couldn’t stop thinking of how such a simple trick had completely bamboozled me, betrayed me into a false sense of security, thinking I was safe from posts such as this. As I finally returned to this post, overwhelmed with shame, i decided to enter the comments and place an image of my own to hopefully commend my actions. As I scrolled through the photo roll of my smartphone, I continued to dwell on the shame of my actions. I knew that there was no undoing my mistake, but I could possibly keep a shred of dignity by announcing my mistake. I decided to locate this image of Man, knowing its significance to posts such as these. As I selected this image, I knew that this amount of shame was surreal, and there was no act that could make a person more sorry than wiping on a fake post. As I finalised my comment I thought. Never again. I mustn’t let another post bamboozle me like this, for the sheer amount of shame and trauma it has caused it nothing short of fatal. I will not wipe. No more.