An approximation or estimation of a unit to the closest 100 denomination. "abou" is a reference
to this approximation and is an abbreviation of 'about'. Standard rounding
comes into play which becomes more clear in the example given.
If you were asked how much
money you spent on your
new hi-fi unit and could not recall
exactly but were sure it was between
$120 and $130, then you would remark that
"it cost me one hungeabou".
However if you estimated or recalled that
it was between
$160 and $180 then it would be considered "...two hungeabou".
In a game
of poker :
are you in for?"
hungeabou?" whilst counting your