骚骚骚骚不出那范er
[sāo sāo sāo sāo bù chū nèi fàn er]
Loosely translated, this means 'Try as hard as I might, I can't match up to his/her coolness or attitude.' It expresses admiration and inability to reach the stylish/cool demeanor another possesses, possibly in jest about mimicking behavior or attitudes but failing in doing so convincingly.