What do these quantum chemistry comics mean?

[mysqlpress]

http://www.nearingzero.net/quantum/screenres/quantum003.jpg
http://www.nearingzero.net/quantum/screenres/quantum004.jpg
What are those comics mean?
How is it associated with the vocabulary mentioned?

 

[Gokul43201]

You must first know the standard IUPAC nomenclature for aromatic compounds to understand these jokes.

Example:
Ph.D. --> doctor --> doc
1,2 substituted positions in the benzene ring --> ortho (substituted)
ortho docs --> orthodox

The jokes in Part I are way better than those in II.

 

[mysqlpress]

You must first know the standard IUPAC nomenclature for aromatic compounds to understand these jokes.

Example:
Ph.D. --> doctor --> doc
1,2 substituted positions in the benzene ring --> ortho (substituted)
ortho docs --> orthodox

The jokes in Part I are way better than those in II.

Thanks .