Yin! Yang! Yo! Episode 57 - Extra Cheese, Anchovies and Doom! / The Confidence Game >Eradicus tries to lower Yin and Yang's confidence and is succeeding. Because Yo is annoyed that the children use him as an escape plan, Yo pretends to die from an attack by Eradicus, leaving Yin and Yang to fight Eradicus and his minions alone, thus boosting their confidence.