According to Sigmund Freud, dreaming of bananas represents repressed sexual desires or phallic symbols related to male sexuality. Freud believed that dream symbols often had underlying sexual meanings.
The periodic tables.
No, they are somewhat analogous to a "coat of arms" and a "family/clan history" in their purpose. They were never objects of worship.
Phallic The Misadventures of My Phallic Member - 2008 was released on: USA: 24 July 2011 (Fright Night Film Festival)
An example of a phallic symbol in ancient religion is the obelisk, which was a tall, slender monument that represented male fertility and power in ancient Egyptian and Roman cultures. In modern religion, some interpretations of the lingam in Hinduism can be seen as a phallic symbol, representing the creative aspects of the divine masculine energy. It's important to note that these symbols have deeper meanings beyond their phallic representation and often symbolize concepts such as life, regeneration, and cosmic energy.
They learned how to write on tables called cuneiform with symbols that represent somethings.
When something is "phallic," it bears semblance to the male reproduction organ. For example, many comment that the Eiffel Tower is phallic-looking. Alternately, "phallic" may be used to refer to anything with sexual undertones or meanings.
phallic
The cast of The Phallic Forest - 1970 includes: Judith Fisher as Julia
Masculine pennis
Vulvic
Lists of mathematical symbols can be found online at Wikepedia, Rapid Tables, PSU website, Binghamton, Radio Electronics, Nikhef, J.D. Fielder, and Wikibooks.