If Mac DeMarco was a fed, he'd be Mac DeNarco.
If he was African American, he'd be Black DeDarco.
If he had a gun, he'd be Mac-10arco.
If he was a dog, he'd be Mac DeBarco.
If he was an addict, he'd be Crack DeRocco.
If he committed usury, he'd be Loan DeSharco.
If he stole money online, he'd be Hack DeBanco.