An object, person, place,that is fantastically ghetto.
They exceed spectacularly ghetto and with supremacy to all that is ghetto. The object, person, place goes above and beyond the call of ghetto.
That restaurant was so ghett-tastic.
That outfit is ghett-tastic.
That car is ghett-tastic.
Well you go on and have a ghett-tastic day!
Wow your report is very ghett-tastic!
Blatantly disregarding all formal education and training in the hopes of somehow magically "getting it right" while clearly failing to define what "right" is before embarking on said design.