Me: I wonder what parts of your personality the baby will have. Will it be mostly you and slightly mitigated by some of me?
Spouse: You know the kid might have a completely different personality than the both of us, right?
Me: *shocked look* What?! What do you mean?! He's our kid!
Spouse: You know genetics has nothing to do with personality right?
Me: *puzzled look*
Spouse: *patient condescending look* Like twins...they have identical genes...
Me: *lightbulb look*...but different personalities...oh yeah...
Me: *disturbed look*