Squirrels and Dicks

Listen up, chucklehead! The joke is that squirrels "love dick" because they "produce nut". But "produce nut" also means "making nuts" which is a squirrel's main deal. If I have to explain it more, you are more dumb than I thought. Also, squirrels are known for eating nuts, and you look like you eat a lot of nuts too, judging by that vacant stare.