Significados de so delusional en inglés

Which would seem to suggest that these patients might not be so delusional after all.

He was so delusional and male, she laughed.

The insanity defense is designed to protect someone so delusional that she cannot appreciate the difference between right and wrong.

Or was she so delusional that she believed they wouldn't really do to her what they had already done to her best friend, Tyler Spanos?

"Because you stun them with your wonder dick?" He was so delusional, and it was her curse that she loved him more than ever.