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Whoa there cowboy! Those plot lines are off the charts...have too many O'Douls tonight, did ya? I'll tell you what, unless you can display this expression using standard mathematical formulas without going wackadoo on me, I'm going to have to detain you for a while. This funny Friends Don't Let Friend's Drink and Derive tee is perfect for the math geek, we mean math lover, in your life.
We have all sizes available in Men's S-4XL and Women's S-2XL.

***Our women's tees are very slim fitting so we recommend sizing up at least one size.


* Great Colors
* Soft, Stylish, Versatile
* Quick Shipping through USPS
* High Quality, Lightweight, Soft Cotton Tshirts

Drink and Derive t shirt funny drinking shirt S-4XL

$15.99 USD
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  • Handmade item
  • Material: cotton
  • Feedback: 4772 reviews
  • Ships worldwide from United States