A vehicle that has been customized to serve as a mobile place in which to have sex; a vehicle with a reputation as a sexual hotspot.
"So I said to her, "have you ever seen the backseat of a '95 LeSabre Custom?" and I took her out to the old Mobile Virgin Conversion Unit and started doing the no pants dance."
by Chuck Ford October 25, 2011
Get the Mobile Virgin Conversion Unitmug.