The Tagalog word for Grandpa is Lolo. It's a wonderful word for a child: easy to pronounce with repetitive syllables. Elian likes to replace L's with LL's (pronounced like a Y). He has a deep-seeded commitment to his Colombian roots. So his beloved Lolo becomes Yoyo in his wondrous, exploding linguistic world.
Yoyo incidentally is a word taken from Tagalog.
Ah, linguistics, the more I know you, the more the world makes sense.
My Lolo died when I was quite young and my grandfather died when I was about 10 years old. It's my hope that Elian will get to spend many, many years with his Yoyo. They are already off to a promising start of rice-eating competitions, fervent commitment to naps and a shared love of making funny faces.