From en.wikipedia.org:
[crapper] CRAPPER is slang term for a TOILET.
It may also refer to:
- Caganer ( [translation] "the crapper"), a figurine depicted in the act of defecation appearing in nativity scenes in Catalonia
- Frank Crapper (1911–1991), Australian footballer
- Fred Crapper (1909–1976), Australian footballer
- Harry Crapper (1905–1976), Australian footballer
- Thomas Crapper (1836–1910), British plumber
[surname]