A double "E" is a Geek. The etymology becomes obvious after you remove the G and the K.
This came out of a Schoolastic catalog ad for a Lizzie McGuire
book. The cartoon version of Lizzie is seen saying "
Don't be a double 'E'."
I had to ask my 8 year-old daughter what the hell it meant, so this is
cutting-edge slang folks.
Two 5th graders in the playground:
Tyrone: Hey Brad, want some Mary Jane?
Brad: No. My
parents said I shouldn't do that.
Tyrone: Jesus Brad!
Don't be a double "E!" I suppose you don't drink either. What a dw"ee"b.
(here we see that many
nerd pejoratives feature the double "E")