He is a tough character without a body. He survived a battle with Weegee and won. During their battle, he mocked Weegee for not beating him. He is able to go through thin portals. He also blasted tons of energy at Weegee. Weegee also was in his form (Head Weegee) when he battled him.
He kept going after people for not typing. He first went after Hank Hill, then James Rolfe. For the rest, he just kept going after AGK. Bullet Bill, Wall Nut, and AGK worked together to take him down. Turns out, you must hit him by the nose.