Limbo dance 

The Limbo dance is a dance contest in which dancers take turns who can dance lowest below a limbo bar.

He fell over backwards when trying to do the Limbo dance.

Limbo dance by Simmaniac January 12, 2021

limbo dancer 

Someone who peeps under toilet doors.

Beware of the limbo dancers when you're on the throne.

limbo dancer by Limbodancer November 4, 2018

limbolance 

the art of balancing cartons or boxes whilst crouching and shuffling under a doorway or overhead object. a technique used by couriers and removalists.

you'll have to limbolance those orders into the storeroom.

limbolance by tancredi fin August 1, 2008