Mike OHearn is a bodybuilder and fitness influencer who has become the subject of a popular meme on TikTok and other social media platforms. The meme features an image of OHearn showing off his muscular body, often without a shirt, while the song "What is Love (Baby Dont Hurt Me)" plays in the background. The exact origin of the meme is unclear, but it appears to have started on TikTok and gained popularity due to OHearns own videos promoting the meme. The song "What is Love" is a 1993 dance pop song by the Trinidanian eurodance artist Haddaway, which saw a resurgence in popularity when it was featured in the "Roxbury Guys" sketches on TV show Saturday Night Live in 1996.