The Doom Eternal meme phenomenon peaked during the simultaneous release of Doom Eternal and Animal Crossing: New Horizons in March 2020. This led to an unexpected and wholesome 'Doomguy and Isabelle' friendship subculture, where the hyper-violent Doom Slayer was depicted as a protective friend to the peaceful villager. Beyond the crossover, the meme is frequently used to represent unstoppable force, extreme determination, or the 'Rip and Tear' attitude towards life's challenges. The high-octane energy of Mick Gordon’s soundtrack often serves as the mental backdrop for these memes, making the Doom Slayer the ultimate symbol of overcoming obstacles through sheer aggression and heavy metal.