No Bull Shit, and old hacker acronym which is usually used to signify that the talk will be serious.
by Heko July 17, 2004
Get the NBSmug. by HugeGrape103 September 8, 2020
Get the NBSmug. by HugeGrape103 September 8, 2020
Get the NBSmug. by Jordija May 2, 2004
Get the NBmug. Netspeak for "No Bullshit".
Kid on Facebook: Does anyone know where I can purchase a copy of earthworm jim for the SNES?
Seller on Facebook: Yeah I got a copy.
Kid on Facebook: NBS?
Seller on Facebook: NBS. Inbox for price.
Seller on Facebook: Yeah I got a copy.
Kid on Facebook: NBS?
Seller on Facebook: NBS. Inbox for price.
by Jimmyfingaz August 23, 2010
Get the NBSmug. 
