Anatomy of a Gym Rat T-Shirt | Funny Fitness Diagram Tee

Every gym has one — the person who's there before the doors open, still there after everyone else has left, and somehow always mid-set on a machine you were about to use. This design gives that particular species its own scientific breakdown, rendered in the style of a genuine antique anatomical study.

The heart runs on a literal dumbbell, complete with visible gearing to keep the whole system turning over. The digestive tract terminates in a fully graduated protein shaker, measured out to the last hundred millilitres. And front and centre, the brain itself has been replaced with a stopwatch fixed permanently at sixty seconds of rest — because in this anatomy, cognitive function and interval timing are the same thing.

Labelled "Fig. A, Optimus Gainius, Homo Fitnessis" for anyone who appreciates a proper scientific naming convention applied to nonsense, this one's built for the people who understand training is less a hobby and more a full physiological identity.

Printed on demand. Available in multiple sizes and colours. Ethically sourced, made to order — nothing printed until you buy it, so nothing goes to landfill on our end.

100 Material: 100% Cotton | Pattern: Graphic Print
% Cotton Medium-weight 5.3 oz/yd² (180 g/m²), tubular knit construction,
ribbed collar and shoulder tape
Dual printing: DTF (sleeves/inner neck) + DTG (main design) for crisp detail
Tear-away Product Features
label, OEKO-TEX® STANDARD 100 certified

Care Instructions
Machine wash cold (max 30°C/90°F), non-chlorine bleach as needed, tumble dry low heat, do not iron, do not dry-clean

General Product Safety Regulation (GPSR)
EU representative: HONSON VENTURES LIMITED,
 gpsr@honsonventures.com, 3 Gnaftis House Flat 102,
Mesa Geitonia, 4003, Limassol, CY

Product: Gildan 5000. Made in Nicaragua. For adult use.
Covered by a 2-year warranty in the EU and Northern Ireland per Directive 1999/44/EC.