A carsophagus is a pothole in the road that is so large that it tends to "eat a car". This is a play (Spoonerism type) on the word "sarcophagus" which literally means "body eater".
He drove into a carsophagus created by the spring freezing and thawing, and the car's front wheel alignment was ruined.
by Gregory V. Richardson July 03, 2004
Vehicles in which young children/babies, pets, or invalids suffocate to death. These deaths often take place during the summer months and are typically the result of neglectful or malicious parenting practices.
During the recent heat wave, Lynndie, who resented the fact that she was not allowed to abort her baby, laid her infant child to rest in a carsophagus while shopping at the Parmatown Mall.
by Marty Farty August 03, 2005