also: いっぴー
noun
regular people; ordinary folks
Slang abbreviation of 一般ピープル (ippan pīpuru). Derogatory or dismissive tone, used to refer to the general public or non-specialists.
See also: 一般ピープル
イッピにはわからない専門用語ばかり使うなよ。
Don't use so much jargon that regular people can't understand.
あの店、イッピ向けじゃないよね。
That shop isn't for ordinary folks, is it?