Tremense is a cross between a tremendous and an immense event. Tremense is the word used when no other word can describe the epic proportions of what just happened.
Word cross between Tremendous and Immense, used to describe something with both qualities. Invented in the summer of 2005 in Crete by Nath and Dan. Also see plar and ploat.
-That Metallicagig was Tremense!
-Man that fat birds ass is Tremense!