The unit may mean that you are hesitating.
the maddest kent UNiiT BOiiZ
The 'meter'.
he is in uniit boiiz and hes the maddest kid
empire state building i mean statue and um um um um umu umu um um phaschal fi;sh and lady jliberty
brown
UM stands for utilization management in medical terms.
i have a feeling with you.. um um um i have NO idea what that FEELing means lol lol still loling i am good er um
means structure
Um, what do you mean?
Flavus (-a, -um).
Defessus (-a, -um).
One would say "um" when he or she is blank or trying to figure out what to say. This is just my defenition of it, but I reccomend you looking it up online :)