I Thought I Was In a Bad Mood T-Shirt – Grumpy Cat Humor Tee

The I Thought I Was In a Bad Mood T-shirt delivers the perfect blend of wit, sarcasm, and cat-inspired charm. Featuring a hand-drawn grumpy cartoon cat with dark face patches, paw under its chin, and a heart-shaped coffee cup by its side, the design sits next to bold text that reads: “I THOUGHT I WAS IN A BAD MOOD TURNS OUT I’VE BEEN LIKE THIS FOR YEARS.” It’s a sharp, relatable statement for anyone who knows that grumpiness isn’t just a phase — it’s a lifestyle.

This humor-driven cat T-shirt is ideal for introverts, coffee lovers, and anyone who uses sarcasm as their love language. Its sketchy illustrative style makes it both playful and edgy, while the cartoon cat adds a dose of self-deprecating humor that resonates with everyday moods. Whether you’re heading out with friends, lounging at home, or looking for a laugh in the mirror, this tee captures the vibe of being tired, unimpressed, and still adorable.

Perfect as a gift for fellow cynics, cat enthusiasts, or that one friend who’s always “done with everything,” this T-shirt is equal parts expressive and comfortable.

Product Features

• Premium Fabric: Made from 100% Airlume combed and ring-spun cotton for an exceptionally soft feel. Lightweight (4.2 oz/yd² / 142 g/m²), breathable, and easy to layer—ideal for both active and everyday wear.

• Sustainable & Ethical Production: Manufactured by Bella+Canvas in a no-sweatshop, eco-conscious environment. Certified by the Fair Labor Association and Platinum WRAP for socially responsible practices.

• Durable Construction: Dual side seams help maintain the tee’s shape wash after wash. Ribbed knit collar provides elasticity and lasting structure. Shoulder taping reinforces seams for improved fit and durability.

• Classic Fit: A modern retail fit with a timeless crew neckline—perfect for casual styling or semi-formal layering.

• Comfort Details: Tear-away label minimizes skin irritation. Available in solid and blended fabric options for added versatility:

  • Ash & Heather Prism: 99% cotton, 1% polyester

  • Heather & Solid Blend colors: 52% cotton, 48% polyester

  • Athletic Heather & Black Heather: 90% cotton, 10% polyester

• Print-Ready Surface: Optimized for high-quality printing methods, ensuring vibrant, long-lasting designs.

Care Instructions

• Machine wash cold (max 30°C / 90°F) with similar colors.

• Use non-chlorine bleach only when necessary.

• Tumble dry on low heat.

• Iron on medium heat (avoid direct contact with printed areas).

• Do not dry clean.