Derja translation of 'مْسَكِّرْ بِلْفْلُورِتُونْشْ'

مْسَكِّرْ بِلْفْلُورِتُونْشْ
(ADJ)
really stupid, can't understand anything

Why are you so stupid; is your head closed up with sealant? شبيك مستك برشة ياخي مخك مسكر بلفلورتونش