Store credit cards can be poison for your wallet. Clark tells you the downsides to carrying one and why it isn't a good idea to sign up for most store credit cards.\n\nKim and Joel share the Clark Stinks posted on the web and share with Clark. Submit yours to: Clark.com/ClarkStinks.\n\nWant more money advice? Sign up for Clark\u2019s free daily newsletter!\nLearn more about your ad choices. Visit megaphone.fm/adchoices