"Not with that attitude." I've picked this one up from a coworker.
However, I'm more infamous for the following.
"First, you start with the chicken. Then you baste it in chicken. Get some more chicken, put some chicken on it, shove it in a chicken.Rub it around while thinking about the chicken inappropriately. Then, you take some gravy. Gravy's made from chicken; shoulda mentioned that. You know what else? Chicken."