MARTÍNEZ: Yeah, it's the practice of putting a rubber duck on any Jeep that you see. Now, such fads aren't anything new for Jeep owners. You might have heard of the Jeep wave.

In the wise words of Ernie from Sesame Street: "Rubber ducky, you're the one." Much to the delight of Ernie and other duck-loving creatures, the self-described "world's largest rubber duck“ is ...