I screwed up.....
Tequila and mescal are made from the guava plant, not cactus.
That's what the cowboys were teasing the Indians about, that "tisma" was made from a cactus plant.
A cheap alcoholic beverage.
But then again, maybe we'll still meet at Delgado's and discuss this.
And yeah, the first round is still on me for my fellow "Hombre" fans.