bandwagon
/ˈbændˌwæɡən/
noun
- A popular activity, cause, or trend that attracts increasing support, especially when people join because it is fashionable.
- She refused to get on the bandwagon and stuck with her own style.
- Many politicians jumped on the bandwagon of supporting renewable energy.
- The new diet became a bandwagon that everyone in the office tried.
- A large, decorated wagon used to carry a band in a parade.
- The bandwagon was pulled by horses and covered in bright banners.
- The marching band rode on a colorful bandwagon in the Thanksgiving parade.
- Children waved as the bandwagon passed by, playing a lively tune.