Definition of "huevos"

I dig into my huevos.

2007 January 7, Charles Baxter, “Breakfast of Champions”, in New York Times‎

Fortunately the magneto's power was limited, or the rods would have circled the table until one of the men had proved that he had real huevos, the implication being that the rest of the men were pussies.

1974, Jerry Kamstra, Weed: Adventures of a Dope Smuggler, page 126

In this business a man has to have balls, real huevos, Dwayne.”

2001, Lee Taylor, Bull, page 2

They also think you've got some pretty big huevos to be as close to him as you are.

2018, Daniel Lines, Crohn's, and a Life with the Other Big "C" (Kind Of)