traveler's life where they just said, "okay, you know, my previous life is not gonna be enough for me anymore, you know?" >> andy: it was a particular mushroom. they make soup out of it. it was unlike anything i'd ever had in my life. >> anthony: when i first came out to this part of the world, and those -- noodles. i mean, i knew right then -- i mean, i'm not joking. it wasn't the girls. it wasn't the beaches. the noodles, the greasy bottle of fish sauce, and the smell. it's this terrible moment where you realize, i can't share this. that's it. >> andy: in about five seconds we're gonna go past a woman who has a cowboy hat on. >> anthony: the lady with the hat stands out among the dozens of street vendors across from the old city's north gate. >> andy: the best khao kha moo,