Why is "Boda boda" trending?

Wikipedia Overview

Boda bodas are bicycles and motorcycle taxis commonly found in East Africa. While motorcycle taxis like boda bodas are present throughout Africa and beyond, the term boda boda is specific to East Africa. In Kenya, they are more frequently called piki pikis or Boda. Their ubiquitous presence in East African cities is the result of a number of factors including an increasing demand for public transit, the ability to purchase motorcycles on credit, and an influx of cheap imports from Indian manufacturers like Bajaj and high level of unemployment among the youth. In the countries where they are present, boda bodas can provide transportation options to riders and job opportunities to drivers while at the same time resulting in an increase in road hazards and collisions and unnecessary injuries and deaths.