Wiktionary
crashworthy
a. 1 (context of a vehicle English) Capable of withstanding a crash. 2 (context of a social event English) Worthy of being gatecrashed.
Usage examples of "crashworthy".
This was a man who was looking through the galaxy for a crashworthy seat and was enraged when anyone disturbed it—but not so much that he didn't want to keep his foot to the fire.