GTI: Got Tossers Inside
GUG: Gelesen und Gelacht
HILLMAN: Help It Looks Like My Avenger's Nackered
HOLDEN: Heavy Oil Leaks Deafening Engine Noise
HOLDEN: Hold On Love Damn Engines Nackered
HOLDEN: Hope Our Luck Doesn't End Now
HOLDEN: Horrible Obscene Loud Disgusting Engine Noises
HONDA: Had Odd Noises Daily Also

HONDA: Had One Never Did Again
HONDA: Had One, Never Do-that Again
HONDA: Hand Over Dollars to Asians
HONDA: Hang On, Not Done Accelerating
HONDA: Happy Owners Never Drive Anything else
HONDA: Has Often Nice Dealer Accessories

HONDA: Hell Of a Nice Damn Automobile

HONDA: Helping Out Nips Destroying America
HONDA: History Of No Dramatic Acceleration
HONDA: Hold On No Damn Anchor
HONDA: Hold On, Not Done Accelerating
HONDA: Hold Overs Not Doing Anything
HONDA: Hold-Overs Not Doing Anything
HONDA: How Odd, No Damn Acceleration

HONDA: How Odd-No Damn Acceleration

HYUNDAI: Hope You Understand Nothing's Drivable And Inexpensive
HYUNDAI: Hope You Understand Nothing's Driveable And Inexpensive
HYUNDAI: How Your Usual Nerd Drives An Import
IBM: I Blame Microsoft
IBM: Ich Bin Müde
IBM: Idioten Bauen Maschinen
IBM: Immer Besser Manuell
IBM: Immer Bis Mitternacht

IROC: I Race Other Cars
IROC: I Reek Of Cologne
IROC: I Run Off Cliffs
IROC: I Run Over Children
IROC: I Run Over Critters
IROC: Ignorant Retard Out Cruising
IROC: Italian Resting On Console
IROC: Italian Retards Out Cruising
IROC: It's Really Only a Camaro