Swag Mackerel Share definition Flag A man who is WAY too ugly to have the confidence that he does. Most likely well-hung, rich, or both. He is way too ugly to pick up so many ladies. Swag Mackerel!!!! Swag Mackerel by Wamz705 April 18, 2016 0 0 Get merch Get the Swag Mackerel mug. Buy Now — $32.95 See more merch