That's a cute coincidence.

I believe Duck Tales wasn't until the 90s and this issue of Green Lantern was in the mid-80s (right after Crisis). Unless, of course, the triplets joined the Boy Scouts knockoff early on in Uncle Scrooge and Donald Duck and it wasn't a cartoon invention. Maybe some Disney scholar can help me out there.

Either way, its too bad that book didn't give him tips on crossing the street safely.