-- you pick up a random romance novel to find the guy likened unto Theseus and think "Second rate Hercules. But not bad."

-- when organizing your books, you have the 'latin greek nerd section' and then have NO IDEA which section to put next to it- philosophy, religion, history, or poetry?

-- you have a "latin greek nerd" collection of books

-- you spent all of winter break doing a semester worth of latin to work your way into the Virgil's Aeneid class, even though it is far above your level of skill and you still can't rattle off the declensions as well as you should

-- you have wet dreams about the Vatican Library.

-- You have named anything after an Iliad character

-- Visualizing the expression on the faces of the monks who later didn't copy down Sappho's works takes you to your happy place.