So a while back I found this meme making fun of the Amnesia/NTR Trope.
I believe it was from the Super Sentai show Avataro Sentai Donbrothers, I'm not entirely sure if this was the source.
It had four panels and was about how the main girl got amnesia and lost her memory and the MC later saw her holding hands with the villain who was a fat bald older man, the MC had the a very exaggerated reaction face that was quite funny.
If anyone could help find it, I would greatly appreciate it.