The Mark Lowery Influence

I'm trying to decide if Mark Lowery is having a positive influence on my 7 year old daughter or a negative one! She is good with one-liners, and she uses them liberally and often at all the wrong times! He often refers to his mother in his "speeches", alluding to his childhood, referring to himself as a hyper-active child. In his childhood, according to Mark, he had testing done to see if he had mental problems, only to find out he was very normal (I still think his mom needs to get a 3rd, 4th, and 5th opinion, or as many as necessary). According to him, his mother said, MARK! I was hoping you at least had brain damage! What an inspiration to my growing daughter! When she gets frustrated with me, she says, MOM! I was hoping you at least had brain damage! How can I correct my daughter when she is so plainly influenced by what WE call CHRISTIAN comedians? LOL!!! He often talks about his mother being a screamer. He asked the question - "Do you know what a SCREAMER is?" I hear those words ringing from the lips of my daughter, a healthy helping of air from her lungs accompanying them! In her way, she's telling me that I am screaming, or SHE is screaming and wants to make sure I know what a screamer is! We were going down the road the other day, and she made the remark that garage doors were going to fly open any minute. Again, referring to Mark Lowery 101, he said everyone knows when his mom hits that "certain pitch" when garage doors all over the neighborhood start flying open. Ugh.... And you know what? Mark isn't the only 'influence' in my darling daughter's life! No thanks to Rodney Rathbone from Adventures in Odyssey! He was carrying a jar of bees in his backpack and was seeking revenge on a teacher when another student discovered what he was going to do and threatened to tell! Rodney grabs him by the shirt collar and says, "If you tell Dr. H, I'm gonna POUND ya!!!!" One night, when Moriah was around three years old, she kept getting out of bed for some reason or another and I kept telling her to get back in bed. Finally, I told her if she got out of bed again, I was going to spank her and she said calmly, serenely, and SERIOUSLY, "If you DO, I'm gonna POUND ya!"
WHAT?
 Sorry.. But I had to laugh!!!
We had this conversation once: Moriah, doesn't it bother you that Mommy works her head off around here and you don't help? ~ Her answer: Mom, I'm just trying to get some use out of you!
Ugh!
What do you do with a daughter who is full of one-liners and is full of wit and grit? I must tell you...
Life is never dull around the Jones' home.