Thanks, but nope. If you have a look at the video, he pulls a string but slaps at the same time.
You can't slap and pull a string at the same time. He does it do stop the string vibration and to add some percussion at the same time.
I can't wait till my fro is full grown.
I know it's not possible, which is why I hoped someone would tab it for me, then it would be easy to figure out.