The 'Fat Geralt' meme originates from the 2020 video game The Last of Us Part II, featuring a heavy-set Rattler guard who bears a striking resemblance to a bulkier version of Geralt of Rivia. The meme specifically captures the moment he delivers a sudden, brutal sucker-punch to the character Lev, sending him flying. Fans quickly embraced the character's design and the sheer comedic force of the punch's animation. It is widely used to represent a 'vibe check' or any situation where a sudden, unstoppable force ruins someone's plans or expectations in an instant.