I think this is maybe about the need to still be wanted by someone despite you not being a great person.
"I don't have a hawk in my heart"
hawks sybolize nobility and he is saying he isnt a noble person.
"no dumbass dove in my brain"
possibly he does not have peace of mind or it could also mean that he dosent have the good principles and morals, meaning the dove is refered to in a more christian sense.
I think this is maybe about the need to still be wanted by someone despite you not being a great person.
"I don't have a hawk in my heart" hawks sybolize nobility and he is saying he isnt a noble person.
"no dumbass dove in my brain" possibly he does not have peace of mind or it could also mean that he dosent have the good principles and morals, meaning the dove is refered to in a more christian sense.