The pharmacist's eyes got big and he exclaimed, 'lady are you crazy? I can't give you cyanide to kill your husband. That's against the law! I'll lose my license! They'll throw both of us in jail! All kinds of bad things will happen. Absolutely not! You CANNOT have any cyanide!'
The lady reached into her purse and pulled out a picture of her husband in bed with the pharmacist's wife. The pharmacist looked at the picture and replied, 'Well now, that's different. You didn't tell me you had a prescription.'