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The speed at which a cop won't pull you over in Michigan. Usually 5-10mph over the posted speed limit on main roads and 15-20mph over the posted speed limit on highways. If you don't maintain this speed you will have a line of cars behind you, each within three feet of the car in front of them. If you feel like driving under the posted speed limit and the weather conditions are anywhere near decent, then you better just pull over and let people pass you.
Mike: Hey dude, you're going way too fast, slow it down.
Nick: Naw it's alright, the Michigan speed limit on this road is 65.
Mike: Yeah I know, but you're doin' 90.
Nick: Oh. Yeah I should probably back off.
by WastingDaylight August 04, 2010
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