disruptive chatter, idle chit chat/gossip, 
casual social conversation
possibly an allusion to sound created by a jib sail 'flappin' as wind flows past
casual social conversation
possibly an allusion to sound created by a jib sail 'flappin' as wind flows past
by McClintock February 21, 2007
 Get the Flappin' ya jibsmug.
Get the Flappin' ya jibsmug.