As nouns the difference between queerdom and queerdo
is that queerdom is the world of queer (homosexual) people while queerdo is (vulgar|pejorative) someone who is strange or awkward; stronger and more vulgar form of (weirdo).
queerdom
English
Noun
(-)
The world of queer (homosexual) people. queerdo
English
Noun
(
en noun)
(vulgar, pejorative) Someone who is strange or awkward; stronger and more vulgar form of (weirdo).
References
* queerdo
, The Rice University Neologisms Database
* Maximum rocknroll, Issue 271
, 2006