Why call the President "Shrub" and "Little Bush?" He's more of a man than you'll ever be.
The moniker was meant to refer to the man's status as the younger member of the family rather than his manhood. However, now that you mention it, although I acknowledge Bush's excellent leadership in fighting terror and picking judges (usually) -- I believe he is pitiful when it comes to such matters as holding the line on spending or controlling our borders. His first veto was only about six years overdue.