Car Wash King
According to Newton's Fourth Law, the more you drive your car, the more debris it attracts—which in turn repels aerodynamics, the opposite gender, and gravity itself. Smooth your horseless carriage's exterior with today's deal: for $30, you get $60 worth of washes at Car Wash King. Your Groupon is good for a swipe card that is valid at both the Dickerson Road and Swiss Avenue locations. Trade your Groupon for the card at 400 Swiss Ave. between 10 a.m. and noon Monday through Friday and 10 a.m. to 2 p.m. on Saturday and Sunday.