Singapore English
Singlish is the English-based creole or patois spoken colloquially in Singapore. English is one of Singapore's official languages, along with Malay, Mandarin, and Tamil. Although English is the lexifier language, Singlish has its unique slang and syntax, which are more pronounced in informal speech. It is usually a mixture of English, Mandarin, Tamil, Malay, and other local dialects like Hokkien, Cantonese or Teochew. There are a few loan words from these languages i.e. 'pek chek' is often taken as being annoyed or frustrated and originate from the Hokkien dialect. It is used in casual contexts between Singaporeans, but is avoided in formal events when certain Singlish phrases may be considered unedifying. Singapore English can be broken into two subcategories. Standard Singapore English (SSE) and Colloquial Singapore English (CSE) or Singlish as many locals call it. The relationship between SSE and Singlish is viewed as a diglossia, in which SSE is restricted to be used in situations of formality where Singlish/CSE is used in most other circumstances.