How to get to the edge of the FLAT EARTH, and what is behind it?

I am often asked how to reach the edge of the flat Earth and what lies beyond it. I will respond to you, and it is your right not to believe me, but you can always verify it if you have the courage, provided, of course,

you have the guts for it, or if you possess steel balls like my cat, who has not lost a single battle in the neighborhood, where he instills terror in his parodist and well-fed counterparts every night.....