S U O M I is a famous Runescape player widely known for currently being #1 on the Hiscores, having almost 5,000,000,000 total experience, and having 20 skills at capped experience, including some of the hardest (Fishing, Slayer, Agility, Mining, Summoning and Farming) and the most costly in GP (Prayer, Smithing, Herblore, Construction and Summoning) He gains 4 million experience points per day.
He has a Youtube channel called RsSuomi.
A glitch occured on May 26, 2012 which made the Hiscores show that he only had 282,342 experience points, even though all his experience added up to 4.3B. The reason this happened was because the Hiscores could not display the number as it was using a 32-bit processor, which limits the number to 4,294,967,295. This has been fixed of May 30th, 2012.
S U O M I is still currently active as he is 1 experience from 5B but has some sort of deal with Jagex to reach the 5B milestone as of the 21st February.
He never reached his goal and is only 6 XP away to being max!