That's Amore!

That's Amore!

When the aromatic molecules hits your nose and prescribe genetic compatibility,
That's Amore!
When the major histocompatibility complex are in discord you can rest assured,
That's Amore!
Evolutionarily, you must approach warily
for if on contraceptives....
Your nose will deceive you and you may choose, a man whose stench means he'll cheat!

Isn't evolutionary science romantic? They have it ALL figured out. Now, if I cheat on my wife I can simply complain that we have MHC incompatibility. Not my fault, it's my genes...er...um...it's HER genes! Was she on the pill when we met?????