When we picked up our RV, our friends all kept calling it "The Rig". Every time, it reminded of Martain Riggs from the Lethal Weapon movies in the 80's. After that, we watched the movie and preferred Riggs partner, Murtaugh - mostly because of his classic line "I'm getting too old for this sh*t".
So our RV is now known as Murtaugh because we, too, are getting to old for this sh*t
Then my wife hooked me up with a new license plate for fathers day too!