A guy invited his mother over for dinner. During the meal, his mother couldn't help noticing how beautiful her son's roommate was. She had long been curious of a relationship between her son and his roommate, and this only made her more curious.
Over the course of the evening, while watching the two interact, she started to wonder if there was more between her son and the roommate than met the eye. Reading his mom's thoughts, he volunteered, "I know what you must be thinking, but I assure you, we are just roommates."
About a week later, the son's roommate said, "Ever since your mother came to dinner, I've been unable to find the beautiful silver gravy ladle. You don't know where she put it, do you?"
He replied, "No, but I'll ask her."
He called his mom and got her answering machine, so he left a message; "Hi Mom. We can't find the gravy ladle we used during dinner. I appreciate you helping with the dishes, but we don't know where you put it."
Several days later, the son got home to find a message from his mom on his voicemail; "Hi Son. If your roommate were sleeping in her own bed, she would have found the gravy ladle by now. Love, Mom."