Mofe Duncan has slammed an Instagram user who left an insensitive comment on his post.

The actor/producer shared a behind-the-scenes video of him going hard at work.

A follower commented: "Uncle Mofe, waist trainer or exercise, choose wisely."

And Mofe Duncan hit back, giving the troll an option to choose a brain or 4TB HDD.

He wrote: "A BRAIN or 4TB HDD... choose wisely."

The actor has previously spoken about being body-shamed by fans and denied roles by movie producers due to his weight.

Watch video below.

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