Rudolph gulped. “Uh, to lead Santa's sleigh, of course.”
“Not buying it. We other reindeer can see fine. What's the real story?”
The “most famous” reindeer did some quick thinking. “Well, I just get so excited when I'm around you and Santa that I light up!”
Cupid crossed his front legs, clearly not believing. But, he gave up and walked away.
“Whew. That was close. This thing's actually magnetically attracted to chocolate, candy, and adult reindeer beverages. Need fuel to keep going all night on Christmas Eve.”