If I ain't cool My daddy gonna send me To Military School If I ain't nice My girlie gonna freeze me With cold shoulder ice If I'm real late My teacher gonna use me For alligator bait So, I better be good I better be good If I jump on the gas The cops are gonna jump All over my back If I smoke too much Doctor says he's gonna Put my lungs in a crutch If I'm caught without my pants Consuelo's dad is gonna shoot Until he sees me dance So, I better be good I had better be good You better be nice You better be nice You better be nice You better be nice Nice, nice, nice – you better be Nice, nice, nice – you better be Nice, nice, nice – Uh, uh, uh, uh Nice, nice, nice Nice, nice, nice Nice, nice, nice You better be nice tonight If I spray it on the seat Lady gonna tie a big knot In the meat If I spewey too fast Lover's gonna stick My Wrangler in a cast If zipper grabs skin I'll know I had it out When I shoulda kept it in Ow. I better be good I better be good I better be good Ooh. You better be nice You better be nice You better be nice You better be nice Nice, nice, nice – you better be Nice, nice, nice – you better be Nice, nice, nice – Uh, uh, uh, uh Nice, nice, nice I'd better be nice tonight – yeah Nice, nice, nice Nice, nice, nice Nice, nice, nice