Definition: Derived from '寸' in Cantonese, this is a code-mixing term that native Hong Kongers use to describe someone who is cocky or arrogant.Usage: E.g. 知道你叻喇！不過洗唔洗咁inch呀？（in廚)Synonym: 寸Reference: https://www.hk01.com/熱爆話題/159516/konglish-港式英語鬧爆疑似第三者-網民-香港人先會明嘅英文
