Jbaa, (in Arabic: جباع), is a town in the Nabatieh Governorate, or Nabatiye southern Lebanon.

Jbaa Falls in the hands of the great Safi Mountain, and rises over 770 metres (2,530 ft) (in the town center) from the sea level and then begins to rise to 900 metres (3,000 ft) in the district "Ein-Elsataoun" Water flowed between the folds, the most gorgeous greenery trees diverse, especially the walnut trees spread around most of the town houses.

Jbaa is the capital of Iqlim al-Tuffah, and was the Directorate of independent during the French mandate over Lebanon and was known in the 20th century as an important resort for the people's of Nabatieh and Sidon and the rest of the Jabal Amel area, Jbaa has fancy restaurants and hotels because of its dozens beautiful and famous natural springs: Ein-elteen, Marjah, Kabiy, Ein-Arkez, Hoelh-spring, spring-Abboud, Spring-Valley and Albsis.

Also referred to the town of Jbaa by its summer professional cultural parties (mahra-janat), which was held in the summer and where people gathered from all over the world, Jbaa nights used to be like ongoing wedding during the lasting peace in the 1960s and 1970s, then became a home and a haven for the people of Nabatieh caza beginnings of the first Israeli war during the 1977/1982 period before it got it own Israeli war in which people of the village moved to Sidon and Beirut as of the year 1985.

In the English language, black sheep is an idiom used to describe an odd or disreputable member of a group, especially within a family. The term has typically been given negative implications, implying waywardness. It derived from the atypical and unwanted presence of other black individuals in flocks of white sheep.

In psychology, the black sheep effect refers to the tendency of group members to judge likeable ingroup members more positively and deviant ingroup member more negatively than comparable outgroup members.

The term originated from the occasional black sheep which are born into a flock of white sheep due to a genetic process of recessive traits. Black wool was considered commercially undesirable because it could not be dyed. In 18th and 19th century England, the black color of the sheep was seen as the mark of the devil. In modern usage, the expression has lost some of its negative connotations, though the term is usually given to the member of a group who has certain characteristics or lack thereof deemed undesirable by that group.