1-10 scale is used to define someone's attractiveness.
This is how it is:
1- Hideous. Burns your eyes out. You don't even want to look at them. You would never date them, not even if someone payed you 5 million dollars.
2- Still very ugly. Plastic surgery needed.
You wouldn't date them ever.
3- You'd be able to look at them, maybe be friends. They're unattractive
4-Under average, with tons of make-up they could be ok looking.
5- Your friends wouldn't be impressed at all. Doesn't make a good impression on anyone actually. With lots of makeup your friends could agree they're fine.
6- Average-abover average. Cute. Friends would like them, short term
relationship.
7- Above average, good looking definitely. Dateable.
8- Hot. Would impress your friends. Long term
relationship possible.
9- Very rare. Very hot and makes your friends extremely jealous of you. Keep them.
10- perfect.
Absolutely perfect. Keep them. Super rare.