Once thanksgiving is over and triptophan has caused your significant other to fall asleep, it is when a gentleman, or gentlelady equipped with a strap-on, offers them a turkey leg while half asleep. When their mouth opens to accept the turkey, the gentleman it lady slips their erect penis or strap-on into their mouth.
"She was passed out post thanksgiving and asked for the Ghost turkey, so I gave her the full ghost turkey."
Someone who bullshits or says something often that is bullshit.
Man1: HEY dude did you here that story man3 told me?
Man2: Yeah I have heard it five times differently. You do know man3 is a Give Turkey right?
Man1: A Give Turkey?
Man2: Yeah means he says alot of bullshit. He's a bullshitter. The whole story is bullshit.