Ok, so I am not really telling men how to dress. But, I do a few points of advice.

When picking out a t-shirt, please choose one with the proper length.  Do not have one that is too long, where it looks like you are wearing a short dress (the whole gangsta look does not rawk).  At the same time, do not choose a shirt that is too tight or too short.  We do not want to see your pectorals or belly button.

Last and not least, when picking out a pair of jeans, find a comfortable pair.  Go for a loose fitting jean, not one that is too tight or too baggy.  Exposing your boxers is not a look that rawks and lord knows, guys in skinny jeans are not an attractive view.  Take these easy steps the next time you go shopping.  They are easy rules to live by and will help you with the females.