Logan Austin Thirtyacre (born November 17, 1994), better known online as SML (abbreviation of SuperMarioLogan), is an American YouTuber who is well known for making videos by using puppets.
In The Crossover Movie The SMG4 Cast Must Team-Up With The SML Cast To Save Mario And Jeffy From A Bad YouTube Channel Owner Name Hannibal Lickbum That Wants Them To Make His Videos Enjoyable To People.
