Also used as a response to something inaccurate.
Also used with 'uh'.
Uhm, uh well, just remind me not to ever hire you. Ever.
2. A sound created by an individual that enjoys hearing their own voice over answering any question posed to them.
3. An Annoying noise used by those whose who seem to be to afraid of speaking for fear of others knowing they are stupid
2. "Frank, how did you send the letter to the governor?" "Uhm........ Ah.... Uhm.."
3. "Frank, how did you send the letter to the governor?" “Uhm, duh,.. ah.. Uhm, whatcha uhm, saying uhm.. duh….?