Barium, Cobalt and Nitrogen.
They came together, it was a perfect lay.
In a communest (pls
Because they can never be a part of the solution.
He couldn't stop dropping the base!
Well, I guess we better Barium.
Because if you can't Curium or Helium them, you Barium!
The chemist may frown.
XeNON.
It's CoRnY