Mitten Pride

On a silver Buick LeSabre: ENJOYMI

Gardening

On a gold Cadillac Coupe de Ville: EATDIRT

Grade AA

On a dark read Lincoln MKZ: STAATE (with an MSU plate)

Odd Spelling

On a cream Lexus LS 550: STAZIE (with an MSU plate)

Zen

On a black Grand Prix: ST82BIN

Smallish

On a grey Mini Cooper: SIZMTRS (with a Michigan State S)

Candy--yum

On a silver Prius: MNMLUVR

Small Michigan

On a silver Mini Cooper: M1N1 MI

Who's your daddy?

On a black Cadillac STS: DADILAC

Pool, Anyone?

On a Pro Billiards truck: SIDEPKT

Chiro

On a metallic blue BMW 333i: ADJUSTN

Errrrrrrr...

On a brown Lincoln MKS: UMBLUE

Owned

On a white GMC Yukon XL: NO PMNT

Literally Religious

On a blue Ford Explorer: GOWTHGD

Riverdancer?

On a burgundy Ford F150: KELTIC

Jolly Olde

On a red Ford Escape: A BRIT