Kwanzaabot (voiced by Coolio) and Chanukah Zombie (voiced by Mark Hamill) are Robot Santa's Kwanzaa and Hanukkah analogues. Precisely what role they play on their respective holidays is unknown. In the episode " A Tale of Two Santas ", Kwanzaabot mentions he has been distributing books titled "What the Hell is Kwanzaa?" for 647 years, with little effect. Kwanzaabot and Chanukah Zombie are evidently friendly with Robot Santa, as he calls them for support in Bender's Big Score, and Kwanzaabot invites Bender to join him and the Chanukah Zombie at the B'nai B'rith in "A Tale of Two Santas".