The 'Fuck Yeah Seaking' meme is a classic image macro featuring the Pokémon Seaking, known for its intense and surprisingly aggressive expression. Originating in the mid-2000s on 4chan's /b/ board, the meme typically pairs the Pokémon's image with the enthusiastic phrase 'FUCK YEAH SEAKING.' It is often used to express extreme excitement, sudden triumph, or to ironically elevate a relatively obscure character to a status of legendary dominance. As one of the earliest examples of the image macro format, it paved the way for Pokémon-themed internet humor by taking a simple game sprite and imbuing it with a hilarious, foul-mouthed, and high-energy personality.