The 'Pokémon Let's Go' meme format typically draws from the vibrant and expressive promotional art or in-game screenshots of Pokémon: Let's Go, Pikachu! and Let's Go, Eevee!. Featuring the series' most iconic mascots with wide-eyed, enthusiastic expressions, these images quickly became a staple for expressing extreme excitement, anticipation, or sheer joy online. Users often overlay text to represent themselves as the Pokémon, reacting to good news or a shared accomplishment. Its versatility lies in the universally recognizable charm of the Pokémon brand combined with the high-energy 'Let's Go' catchphrase that has permeated internet gaming culture to signify hype and victory.