A sound made through the nose whilst the mouth is closed. Used to describe almost any emotion i.e Apathy, Pleasure, Disintrest. Native to about 10 ppl on the east coast of Australia. Example: How ya feeling man? Mmmmph oh really? bummer.
MMMMPH
Meaning of MMMMPH in English
Slang English vocab. Английский сленговый словарь. 2012