This is a blog post in which the humor will only be understood by those who were acquainted with The Dean and his friends in their formative years (or who were the friends in those formative years.) This won't make any sense to the rest of you.
OK, for those of you still with me, Boo brought a worksheet home today. Apparently they were practicing words beginning with a capital letter E, and which also had a variation of lower case letters. The sample words that they had to practice writing?
Elsa and Elvis.