Dota 2 Liquid Matumbaman Lifestealer MinD_ContRol Timbersaw. Name:Lasse Urpalainen. Birth:March 3, 1995 (age 21). Country:Finland Finland. Team:Team Liquid. Alternate IDs:URPALAINEN, MASTURBAMAN. Common Team Role(s):Carry, Solo Middle. MATUMBAMAN made a name for himself by winning the Assembly Summer 2014 LAN tournament with the team Veni,Vidi,Vici, in the process defeating Trixi's team FINSTACK in the finals and the team seppo13 (previously known as Team Menace) in the semi-finals. Throughout the games, MATUMBAMAN showed off his extreme mechanical skill on heroes such as Tinker and Ember Spirit and caught the eye of many Dota 2 fans. To start off the year 2016, MATUMBAMAN reached 8000 solo MMR on the European leaderboards..