What is abba meaning?

ABBA is a Swedish music group that was popular during the 1970s and early 1980s. The name ABBA is an acronym for the band members' first names: Agnetha Fältskog, Björn Ulvaeus, Benny Andersson, and Anni-Frid Lyngstad. ABBA was known for their catchy pop songs, elaborate costumes, and memorable live performances. Some of their most famous hits include "Dancing Queen," "Waterloo," and "Mamma Mia." ABBA's music has had a lasting impact on popular culture and has inspired several successful tribute groups and musicals.