What is Voncersationalist?
1.
A person who converses only about the most awkward of topics, to the point that the phrase "awkward" is simply not adequate.
Related to the verb "to voncerse," which is the act of talking non-stop about horrendously awkward things.
"Ugh, that girl is such a voncersationalist - she just won't shut up about what she was doing to her boyfriend last night!"
See