New Superman David Corenswet Shows Off Giant Bulge in Ocean Shoot

David Corenswet has been anointed the new Superman, and judging from these pics, he's got more than just bulging biceps.

Folks on the bird app are goin' gaga over the new man of steel ... DC is now dubbed, "Big D*** Superman."

The pics were shot last October in San Pedro, CA. when David was filming the upcoming flick, "The Greatest Hits," with Lucy Boynton.