WoW's Leeroy Jenkins, one of the internet's oldest memes, turns 20 years old—and after looking back on what we wrote in 2005, I feel like we've failed Leeroys everywhere

Yeah, dancing baby was 1996, 9 years before 2005, which is an eternity in internet years. Leeroy is one of the internet’s older memes, sure, but way too new to qualify as one of the oldest.