What is "tinglish"

Tinglish (US and Thailand) or Thaiglish (UK) (also Thenglish, Thailish or Thainglish) is the imperfect, macaronic form of English produced by native Thai speakers due to language interference from the first language . Differences from “native” English include errant pronunciation, unusual word choices, and grammatical anomalies, as well as innovative vocabulary items .