How to create a G-House Bass?

Hey people,

I've been struggling for many months now on how to create and execute a simple G-House bass. It sounds deep, funky and driving. But what stands out the most is that its HEAVY AS SHIT!

Here are some of the basses i'm trying to explain:

1) Amine Edge & Dance's Halfway Crooks - https://soundcloud.com/amine-edge/am...edge/sets/cuff

2) Shiba San's I Like Your Booty - https://soundcloud.com/shibasan/shib...e-your-booty-2

Can anyone please explain how to produce this thick and heavy bass sound?

Thanks!