It's easy for you! You just cut and paste from this list:
What if you're WRONG? Huh? WHAT THEN??!!
Pot, kettle, black.
Just you WAIT!!!
Obama is destroying the country!
What about YOU??!!!
I hate Obama!
Obama is a narcissist.
What has Obama done??
Wash, rinse repeat. I can't imagine it wears you out too much. Cut and paste. Heck, I bet you do it while flipping channels between Fox News and Redneck Oilmen Gator Hunters Arm Wrestling with Larry The Cable Guy While Playing With Their Guns And Giving Donald Trump a Pedicure.( I hear this has some good ratings amongst Republicans!)
You're losing your sense of humor. Oh well, maybe you never had one.