A parent's primer to computer slang

Oversimplified as if kids are from some other planet and all parents are dummies who can do nothing better than a 9-5 paper-pushing or standing-around day-job!

1337$p34k z 0 7 7|-|47 |-|4Rd 2 734r|\| !!!!!!!

(translation for real dummies: leet speak is not that hard to learn!)