That's a bit of very dark, black humor from the SNL of the 80s. If he truly is sick, I hope he gets well. Until he admits this rhetoric is insane, I will reserve the right to mock him for an (undocumented) tumor in the higher-reasoning sections of his brain.
It is the size of a tangelo.
Anyone wanting to get into the pool, submit your guess (the size of a fruit, sports implement, etc.) right here.
Mock away--you won't hear any criticism from me. Though I sympathize with a person suffering from mental illness, I don't believe it relieves him from responsibility for his behavior. IMO Paul Craig Roberts' writing deserves the contempt it engenders, whether he's insane or just plain evil.
Quit using euphemisms! It's an ILLEGAL ALIEN tumor!