The pleasantry bird chiping and singing is really just an illusion of our minds from the familiarity and tone of the noises they make.
In reality, they are closer to crazy hobos yelling at people on the street going, "FUCK YOU DIS MINE" and "EEY BITCH WANT SUM FUCK" or just "WUUUAAAAAAGGGGGHHHHH"
The pleasantry bird chiping and singing is really just an illusion of our minds from the familiarity and tone of the noises they make.
In reality, they are closer to crazy hobos yelling at people on the street going, "FUCK YOU DIS MINE" and "EEY BITCH WANT SUM FUCK" or just "WUUUAAAAAAGGGGGHHHHH"