The term can be split into three (maybe misconceivable) interpretations.
1) The berating of calling someone a "backstreet batty boy" by saying that the male/boy in question takes it up the anal passage.
2) Provoking their appearence,sexuality preference and general attitude by chaining the term to the half who adore and those who scorn, the "Backstreet
Boys"
3) A male
prostitute on service to the paying street community for "jobs" and pleasural gratification.
Whoa oh
gang,check out the "Backstreet
Batty Boy" on the verge of our presence to suffer a mocking.
Why won't that "Backstreet Batty Boy" on benders avenue take up a legal laborious
job.