This isn’t just another T-shirt — it’s the official uniform of frustrated IT pros everywhere. Whether you’re battling Windows updates at 2 AM, rebooting that one server (again), or explaining for the 100th time that “the internet doesn’t run on WiFi alone,” this shirt has your back.
Why you need it:
Made with 100% combed and ring-spun cotton (soft enough for long nights in the server room).
Lightweight at 4.2 oz/yd² (142 g/m²) but durable enough to survive patch Tuesday.
Pre-shrunk fabric so it won’t betray you after one wash.
Available in sizes XS–5XL (because grumpy comes in all shapes).
Features the bold Grumpy Sysadmin logo on the front — wear it like armor.
Whether you’re on a Zoom call, in the datacenter, or just enjoying a rare moment of peace, this shirt reminds the world: Tech may break, but your grumpiness is forever.
👉 Get yours now and join the ranks of sysadmins who proudly “Stay Grumpy”
