Zack, Screech, and Slater From Saved by the Bell
What to wear for Zack: Two words: frosted tips. Once you've got that, throw in a pair of high-tops and a button-down denim shirt (tucked in, Preppy).
What to wear for Screech: Pull your baggy printed trousers up with some braces and wear a loud button-down underneath.
What to wear for Slater: Acid-washed jeans, black t-shirt, and a colourful button-down with the sleeves rolled up to show off your muscles.
How to act: Like you're dodging Mr. Belding.