Just exactly what is a bibs and a bobs? And where the heck did that expression come from, anyway?
I believe the original version of this idiom is "bits and bobs".
It means the same as "odds and ends", which means "bits and pieces, remnants, leftovers". A "bit" was a coin (three-penny bit) and a "bob" was a shilling or twelve pence.
Wiktionary has a page for bits and bobs as well.