Expressions (phrases, clauses, etc.)
along comes a sucker just begging to be parted from his money
AbbreviationUsually written using kana alonesee 鴨が葱を背負って来る
double stroke of good luck; perfect timing!; how convenient (for you to show up)!
SlangUsually written using kana alone
Also written 鴨葱【かもねぎ】、鴨ねぎ【かもねぎ】