"You decoded the numbers the computer said would take away your magic! Those were the numbers in the "code message" I gave you! R is the 18th letter of the alphabet, O is the 15th, H the 8th...When you read those digits [18-15-8-20-21-12 24-5-12], you said your name backwards...in numbers [R-O-H-T-U-L X-E-L]!"
— Superboy to Lex Luthor, Superboy (1949) #131
You should never
Write words using numbers
Unless you're seven
Or your name is Prince!
Write words using numbers
Unless you're seven
Or your name is Prince!
—"Weird Al" Yankovic, "Word Crimes"