The Plastics taught all Mean Girls fans many life lessons. Now we know what we can and can’t wear and we’re familiar with the ‘rules of feminism’. Here are just a few words of wisdom Mean Girls has imparted…

1. Joining a Maths club at school is social suicide.

2. ‘Grool’ means both ‘great’ and ‘cool’.

3. Ex-boyfriends are off limits to friends. That’s just, like, the rules of feminism.

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4. Halloween is the one night of the year that it’s totally acceptable for a girl to dress like a slut.

5. ‘Fetch’ is never going to happen.

6. Don’t have sex, because you will get pregnant and die.

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7. Everyone in Africa can read Swedish.

8. Sometimes the word vomit is actual vomit.

9. On Wednesdays, you wear pink. And you can’t wear a tank top two days in a row…and you can only wear your hair in a ponytail once a week.

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10. Your breasts can help forecast when it’s raining.

11. Butter is a carb.

12. People won’t believe you’re a virgin if you wear jumbo tampons because of your wide-set vagina and heavy flow.

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14. Calling somebody else fat, won’t make you any skinnier. And calling someone stupid won’t make you any smarter.

15. It’s important to be culturally sensitive – ie, you can’t just ask people why they’re white.

16. Over-sharing about baking cakes made out of rainbows and smiles is not OK if you don’t ‘even go here’.

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