What is the best method for effectively going clothes shopping?

I hear there's a thing called the internet, but I've never tried it.

You could take someone who knows what they are doing and could make your search more efficient. I hear there are professional shoppers who will do it for you for a fee. You could look online for styles you like and then go to the brick and mortar versions of the store to try out the look and fit.

Walk down any given city street. When you see someone who has the same body shape and size? Bonk him or her on the head with a club. Strip that person's clothes off his or her unconscious body.

No more browsing in stores. No more hassles waiting in line and dealing with rude and apathetic store clerks and sales associates.

Have you found a brand that fits you? just order clothes from that one company and then go to bed to get some sleep.