pimp up

pimp out

verb

(tr, adverb) to make (someone or something, esp a car) more extravagantly decorated, as with flashy accessories, etc

Derived Formspimped-up or pimped-out, adjective

Word Origin for pimp up

C20: from the extravagant clothing and vehicles popularly associated with pimps

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012