Photo Source Here Splitting the tongue into two halves is a relatively rare type of body modification, though it is becoming more common. Tongue trauma can also result in such tongue bifurcation as well. There are 3 described basic methods of creating a split tongue. scalpel (cold steel), cautery (electric or laser), and tie-off. Scalpel and cautery methods are performed by a surgeon, but the tie-off method can be performed by anybody. The tie-off method was developed by 19 year old Dus…