Gutter oil
Gutter oil, trench oil, sewer oil and tainted oil (Chinese: 地沟
油
/
地溝
油
; pinyin: dìgōu yóu, or 餿水油; sōushuǐ yóu) are Chinese slang terms primarily used...
28 KB (3,039 words) - 20:37, 9 September 2024