how to train for a throatfuck like this

Oh, that's crazy, I desperately need someone like you😉

That's awesome, how frequently do you cum though? Those were some pretty long ropes.

I think changing mouths after a few days is essential for every husband, which is why both my wife and me provide these services to men/couples looking for it 👀

Some got wasted still, better approach would be to brush it when it's thick just after.

How to properly train the tongue for this?