I came across this term and its use on the “Fàkan” website. For instance:
A ko kalandenw ma k’ o fogo in ye kunnafoni ɲini fogo de ye i n’a fɔ google […]
‘He said to the students that that website is a website for seeking information like Google […]’
I haven’t heard others use it before. The term that I currently hear on RFI Mandenkan is bɔlɔlɔ.