"That's -- that's not ringing any bells for me, Barry," Yamato admits, shaking his head.

Behind Monzaemon, the cars whiz by again. The Penmon in the slowest car is waving a wing and screaming "I WILL RUN OVER YOUR BEAK WITH MY WHEELS," at the other Penmon.

"They are certainly spirited," Monzaemon says, in agreement with Cisco.