Definition

Excessively large custom wheels that prioritize looking impressive over actual functionality—you get reduced gas mileage, slower acceleration, and plenty of opportunities to explain why your car handles like a shopping cart.

Example Usage

He spent $3,000 on dubs for his Honda Civic, which was a financially questionable decision he still hasn't recovered from.

Source: Urban Dictionary (https://www.urbandictionary.com/define.php?term=dubs&defid=208010)