The '73' meme, also known as 'The B0aty Number,' is a staple of Old School RuneScape (OSRS) culture. It originated from a live-streamed PvP match between popular streamers B0aty (Adam Lyne) and Skill Specs. During the fight, Skill Specs managed to hit a massive 73 damage with an Armadyl Godsword special attack, instantly killing B0aty's character while B0aty was in the middle of a confident boast. The sheer coincidence and B0aty’s stunned reaction turned the number into a universal symbol of misfortune and comedic timing within the gaming community. Today, the number 73 is spammed in Twitch chats whenever it appears in any context, serving as a permanent tribute to one of the most famous deaths in RuneScape history.