One evening this girls parents are sitting in the living room wathcing TV,

her dad is sitting in his recliner tossing peanuts up in the air and catching them in his mouth.
Just as he throws a peanut up, the girl and her boyfriend come through the door. The dad turns his head to see who it is, and the peanut falls into his ear. He's digging at it but can't get it out. The boyfriend walks over and sticks 2 fingers up the dads nose and says, "Now just snort." The dad snorts and the peanut goes flying out of his ear.
The kid leaves and the girl goes upstairs to her room. The mom sitting there is so impressed, she says to the dad, "That boy is so smart, do you think he'll be a doctor?"
The dad, still rubbing his ear, says, "Well I don't know about a doctor, but from the smell of his fingers, he's gonna be our son-in-law!"