Ψάξε όποια λέξη θες, όπως dirty sanchez:
 
1.
Acronym for

No Cock Block Intended
John walks up to a couple having their time, to ask a very important question to the guy(his friend).

He walks up and says "NCBI, but tomorrow is the big party right?"
από literallyncbi. 21 Αύγουστος 2010