Meaning Just because
Type Abbreviation
Rank ★ ☆ ☆  Uncommon
Usage Online Only (chat, messaging, e-mail)
Comments Jb/c is a variation of the popular b/c abbreviation that serves as a generic reply. It may be used when someone doesn't know the answer or reason for something. It can also be written jbc.
Example "Why did you wear a hat 2day?
IDK, jb/c."
Updated December 30, 2013