
Fat Merman Designs
Clothing That Scales! Weird, snarky T-shirts, hoodies, mugs, and more from the sometimes wet, sometimes dry mind of the Fat Merman.
Limited-run holiday designs straight from the Fat Merman workshop. When they’re gone, they’re gone.
Showing 1–12 of 24 resultsSorted by latest









Clothing That Scales!
Snark, style, and underwater swagger — handcrafted fresh for the human world.
Need a hand? A fin? A tail?
help@fatmerman.com
© 2025 Fat Merman Designs • All Rights Reserved
Website by WolfThemes • Privacy Policy • Terms & Conditions