The mother -in -law who was too intelligent to be fooled on funny vibes.

My mother-in-law visited me and my wife but coincidentally,that day my wife was feeling horny and she did not want to whisper to me since i was busy sharing stories with her mother.

My wife tricked me by pretending she has headache and went straight to the bedroom.After some minutes,I followed her leaving her mother in the sitting room. I took some time there,but when I came back I had forgotten to close my zip.

Mother-in-law: How is she feeling now?

Me:She is now feeling better,I have given her paracetamol.

Mother-in-law:okay close the pharmacy.