ELI5: Explain Like I'm 5

Get down

"Get down" means to lower your body close to the ground. It's like when you put your toys away in a box, you have to get down to the ground to pick them up. Sometimes people say "Get down!" if there is a danger or something bad is happening, and they want you to be safe on the ground. If you're dancing or listening to music, "Get down" means to move your hips and body in a fun way.