cari istilah yang lo mau, kaya' jamflex:
 
1.
Foggy, cloudy, unclear, off the wall, random.
So, you want me to be your outerfriend; are you sure (why) you are clear on that, or are you just sending me so sort of nebulous sexual message?
dari Guido1 Sabtu, 13 November 2010
 
2.
A superior or cool person; assuming higher status than the doobuli. People in control, respected greatly by peers and looked up to jealously by doobs.
A nebulous is anyone considered to be cool.
dari Gabs Sims-Fewer Jum'at, 24 November 2006