hmpfh
A noise, usually used on Instant Messanger or e-mail when in doubt, upsetted, or angered. A sign of being unpleased.
Person 1 : I didn't get you a Christmas present.
Person 2 : Why not?
Person 1 : Because I don't like you anymore.
Person 2 : -crosses arms- Hmpfh.
Person 2 : Why not?
Person 1 : Because I don't like you anymore.
Person 2 : -crosses arms- Hmpfh.