A bulshitee is a person on the receiving end of someone else's bullshit (the bullshitter) - like a payee is the person who receives a payment from a payer.
i offered ary one G of redbud for $20.00 cause she always thalks about getting an oz or 2 over the weekend, but being the bullshiter she is she told me she "gets it free from her friend that only she knows"
A "bullshiner" is a cleaner version of "bullshitter". It waqs made mainstream by favourite Big Brother housemate, Mario Marconi.
The word is often part of the expression "Billy Bullshiner", There are many theories as to why Mario puts the word/Name "Billy" at the begging, one theory is that, because it's alliteration it makes it sound good and rolls of the tongue. Another is that the name "Billy" often crops up before other famous derogatory slurs, such as "Billy no Mates".