Yay for the '80s!
A lot of good stuff has already been mentioned, I'll probably be repeating a few:
Neon colored outfits
Jelly shoes
Tapered ankles on jeans
Acid wash
Wearing dozens of jelly or metal bangle bracelets
Tapes/cassettes
She-Ra
My Mom's gold Ford Granada

Lace gloves with no fingers a la Madonna
Labyrinth with David Bowie
Beta vs. VHS
Rubik's cube
Big hair and bangs
Commodore 64 computers
Strawberry Shortcake
My Little Pony was the bomb!
REM, U2 and Depeche Mode (loved Alan W. too!)
Top Gun
ET
Video Killed the Radio Star
and...plastic charm necklaces!!
.....Kelly