He really crapped his hat full with the "See you at the signing" remark meant as a rib-jab to every American opposed to his STEALTH-AMNESTY.
His remark was meant as a slap at Conservatives who've lowered their opinions of the President and I believe that it was deliberate because Bush is not so stupid he can't fathom US public opposition. He was very vengeful in his comment and he's not attempted anything close to reconciliation but keeps his head stuck in the dirt and has become even more defiant on this issue.
Exactly right.
I would put his “See you at the signing” remark in the same category as his “Bring it on” remark concerning insurgents in Iraq when peace seemed achievable. He is just outright arrogant.