The meaning of the Acronym IROC is...

IROC is

• I Race Other Cars
• I Run Over Critters
• I Run Off Cliffs
• I Reek Of Cologne
• Italian Resting On Console
• Ignorant Retard Out Cruising
• Idiot Right Out of College
• I Run Off Course
• I'm Really Only a Camaro
• Idiots Rely On Chevrolets
• It's Really Only Chevrolet

More Meanings For IROC:

• Integrated Robustness On Chip
• International Race Of Champions
• Interleague Racing Online Competition
• Integrated Robustness On a Chip
• International Race Of Champions
• Into Riding Old Cock
• I Race Other Cars
• I Run Over Critters
• I Run Off Cliffs
• I Reek Of Cologne
• Italian Resting On Console
• Iron Removal Odor Control
• Internation Race Of Champions
• Itatilan Retard Out Cruising
• Im Really On Crack

IROC is also in:

• Adults
• Electronics
• Funnies
• Hardware
• Sports
• Transportation
• Unfiled