What is Sumo wrestler?

When a guy finishes on a girls chest, she proceeds to stand up and rub chests with the guy similar to sumo wrestlers

I did not realize she was a sumo wrestler type of girl. I am into it!

Sumo wrestler - video

Sumo wrestler - what is it?

A person who is weaponized thicc-ness

The sumo wrestler killed that guy with his thicc-ness