Y

Y or possibly Yboxfan997 is some wannabee of X who appeared in SuperMarioGlitchy3's copy of Smg4's video War of the Fat Italians. His only appearence was in Smg4 vs. Smg3.

Trivia

 * He is probably Bot hired by Smg3, because Bot was easily hired as an assasin in Italian Kidnapping.