So I would recommend you dress up as whichever one you feel most comfortable with and have enough clothes/accessories for!
For a greaser:
- a hoodie, black would be best
- black/grey tank top layered under the hoodie (maybe unzip the hoodie a bit so the tank-top shows?)
- ripped light/medium/dark wash jeans
- converse (or any sneakers you have)
- Maybe you can accessorize by adding a baseball cap. But since you are a girl, I would recommend you style your hair with a messy bun or a high ponytail.
For a Soc:
- First, make sure your hairstyle is neat and you look put together. We don't want any messiness (ex: no messy buns. loose hairs , etc.)
- You could wear a nice skater skirt (black or light blue would be good colors)
- A white tank top or top, tuck it into the skirt so that it looks like the top ends right where the skirt starts (sort of like a crop top?)
- If you chose a light blue skirt, add a blue bow to your hair (with a high ponytail that would look so good)
- Knee high socks in the color white)
- Any nice shoes you have! Just make sure they work with the outfit!
(also, I know this doesn't have anything to do with it, but I'd love to get best answer)
LANGUAGE:
For greaser:
- Talk sort of slang (hey, yo, etc.)
- Try to use the most "casual" words you can find
For socs:
- Try to use "bigger" words so that you sound educated
HYGIENE:
(So I'll only be doing this part for Socs because it works for both)
- Brush your teeth really well and take a breath mint
- Wash and moisturize your face
- Apply a chapstick to you lips so they're nice and soft
- Take a shower and wash your hair
- Spray on some nice perfume (for Greasers, go with a cheaper smelling one and a more expensive one for Socs)
Good luck! :)
Edit: The poof in the front going to a ponytail is a great idea!