What's your THAC0?
What's your THAC0?
🔥 $29 each — or any 2 for $50, automatically applied at checkout. No code needed.
What’s Your THAC0?
If you know, you know. If you’re hearing this question, your DM is about to do some math.
What’s Your THAC0? is for the old-school tabletop nerds who remember when character sheets looked a little more dangerous and the rules felt like arcane knowledge passed down from some dice-hoarding elder. It’s a deep-cut callback to the era of descending armor class, confusing math, and the kind of roleplaying that built character through suffering.
A little nostalgic, a little gatekeepy in the funniest possible way, this one is perfect for the grognards, the rules lawyers, and the players who still feel a tiny surge of pride when they don’t have to google it.
Perfect for: old-school tabletop gamers, retro RPG fans, dungeon masters, and nerds who survived the math.
About the T-shirt
- Tultex 202 unisex fine jersey tee.
- Lightweight 4.5 oz. fabric with a ribbed crew neck.
- Solid colors: 100% ring-spun cotton. Heather Grey: 90% cotton / 10% polyester. Other heathers: 50% cotton / 50% polyester.
- Pre-washed to help reduce shrinkage, with reinforced neck and shoulder seams.
Size guide
Measurements are in inches. Width is measured across the chest with the shirt laid flat, not around the body. Compare with a T-shirt you already like. Measurements may vary by approximately 1 inch.
| Size | Chest width | Body length |
|---|---|---|
| XS | 16 | 26 |
| S | 18 | 28 |
| M | 20 | 29 |
| L | 22 | 30 |
| XL | 24 | 31 |
| 2XL | 26 | 32 |
| 3XL | 28 | 33 |
| 4XL | 30 | 34 |
| 5XL | 32 | 35 |
Care
Follow the garment care label. To help protect the print, wash inside out in cold water and avoid ironing directly over the design.
Processing & shipping
Most orders are processed in 2–5 business days. Standard U.S. shipping is estimated at another 3–7 business days after dispatch. Shipping is calculated at checkout. See our shipping policy for details.