1. Plural of "chib", scottish slang for a knife
2. The nickname of Filip "Chibs" Telford, British actor Tommy Flanagan's character on the FX show Sons of Anarchy. Has the nickname because of actual scars Flanagan received when he was involved in a mugging.
That guy sells chibs for a living, makes a good lot.
On the last episode of Sons of Anarchy, Chibs was involved in taking out a rival Mayan biker.