get a move on

What drives me absolutely INSANE is when people stop their cars right smack in the middle of nowhere & everywhere to chit chat with someone they see. This has been happening a lot of late. Right in the middle of traffic. Rush hour traffic. Often times there's not room to pass them, what with the oncoming traffic and all. Do these people not get that it's one lane roads here in Bermuda? ONE LANE ROADS PEOPLE! Call them on the phone & catch up later. Get a move on! Sheesh!