Johnny comes home from school

[nh_mopar_fan]

Johnny comes home from school and hears strange noises coming from his parents bedroom. He opens the door to find his father behind his mother in the middle of some serious "activity". His father glances over his shoulder and with a big smile laughs and says, "This is what you get when you're in love, sonny!"

A few months later, granny moves in.

One day not too long afterward, father comes home and hears strange noises coming from granny's bedroom. He opens the door to find Johnny behind granny working away.

Father screams out, "What the hell is going on here?".

Johhny looks over his shoulder and says, "It's not so funny when it's YOUR mother, is it?"