But that's just me trying to get milk now
And the grunts of the god damn cow
Possible double entendre?
Could be an analogy, saying that he is trying to get milk, as in money, and working for it, but instead all he’s getting from the people he needs to go through to get this money aren’t digging it, these are known as the “cow grunts”, and this relates to real life and serves as a clever analogy because cows often don’t give milk right away, they just moo, at the touch.
Could also be that he is too impatient to wait for a girl to fuck. He is masturbating, using milk as slang for sperm,
get milk now
instead of waiting to make a girl moan
grunts from a god damn cow
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