How about someone like, Dennis Miller ? that would be intresting.
Dennis Miller would have them so confused they would be looking at each other and mumbling,
"Did you catch that?"
"No."
"Psst, Gregory, pass me your dictionary."
"I don't have it I gave it to Helen."
"Oh great. Pssst Helen, Helen? Hey..."
"Uh-oh, I think she just died."