JoJo LaQuerre means in slang: It is a true beauty. This definition is based on Joey LaQuerre, an iconic racing legend. His car was beautiful, even though it was just a small piece of rubber and metal. It also implies tragic incompetence, since Joey died from injuries sustained during a snowmobile accident. JoJo Laquerres could also combine these two. (in Slang Dictionary, added by Jaqueline Friedman)