Preparing for college?

Get some shower sandals. Or else you WILL get athlete's foot and planter's warts.

Get some khakis and a few collared shirts from a thrift store. Don't be a slob and wear jeans and a tshirt everywhere.

Don't be a sissy and try worm your way into a girl's pants by pretending you want to be friends. Ask them out soon after meeting them.

Join some clubs.