Definition: Someone or something that bumps.

Alright class, settle down and let’s take a look! That’s a very good question you’ve posed this day, About the word "bumper," in a clever way. The dictionary tells us, “Someone who bumps,” it's true, But let’s dig a little deeper, for me and you! A "bumper" can be someone, quick and light, Who playfully jostles with all of their might. Like children at playtime, a giggle and glee, Bumping into each other – happy and free! Or it could be an object, sturdy and bold, Protecting your car, as stories are told. A bumper on vehicles, strong and so grand, To cushion the impact, throughout the land. So think of a person, with a playful stride, Or a vehicle’s front, where safety does reside! Does that make sense to you, my clever crew? Do you have any further questions for me too?