bludger
/ˈblʌdʒə(r)/noun
1- Austral./NZ informal a scrounger〈澳/新西兰, 非正式〉乞讨者; 行骗者。
1.1
- an idler or loafer游手好闲者, 懒汉。
词源
mid 19th cent. （originally British slang denoting a pimp, specifically one who robbed his prostitute's clients）： abbreviation of bludgeoner, from BLUDGEON.