a collision between motor vehicles
informal something or someone that has suffered ruin or calamity
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
Examples from the Web for car crash
Anyway, the car-crash was orange, which my artist-wife tells me is never a color collectors want.