2x15 - Red vs. Blue

Donut flees from the approaching Blues, but, still unable to brake, Tucker runs over Grif and the Warthog with Sheila. Tucker radios the Red Team to tell them to turn off their radios. Initially they refuse, so Lopez sings a love song about Sheila over the radio until they relent. Meanwhile, Church and Tex meet Caboose's mostly incorrect mental images of the Red Team. O'Malley suddenly kills Caboose's mental image of Church — thus making Caboose completely forget who Church is — and the real one and Tex subsequently give chase. Eventually trapping O'Malley, the two, hoping that Tucker had been successful, shoot him, chasing him out of Caboose's mind. Without any means of jumping to another armor, O'Malley signals "cockbites" in Morse code as he gradually fades. However, in a scene deleted from the DVD he detects one last radio transmission from Doc, who is attempting to contact Blue Command, and takes possession of him.