Similar to the typically viewed go faster stripes, too faster stripes are apparant on vehicles of safe speedsters, where the stripe is only visable on the bonet of the car and does not exceed past the owners "speed limit needs" through taking a full go faster stripe.
Guy1: Dewd i want some go faster stripes on my car!
technician finishes stripes on bonet and moves onto doing the roof...
Guy1: NOOO! STOP! IT'LL GO TOOOO FAST! DUN WANT IT TOO GO TO FAST!!!
thus the too faster stripes are born.