That's Where I Draw the Line Math Teacher T-Shirt

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This orange t-shirt features the math joke "I'LL DO a²+b²=c², I'LL EVEN DO A=πr², BUT y=mx+b — THAT'S WHERE I DRAW THE LINE!" in white.A nerdy-funny must-have for math teachers ...

ColorGirls Orange
SizeS
Your price$19.87$29.80

Product details

This orange t-shirt features the math joke "I'LL DO a²+b²=c², I'LL EVEN DO A=πr², BUT y=mx+b — THAT'S WHERE I DRAW THE LINE!" in white.

A nerdy-funny must-have for math teachers and equation haters alike.

Why you'll love it

  • Pythagorean theorem, pi area and slope-intercept formulas
  • "That's where I draw the line" punchline
  • Orange T-shirt, classic fit
  • 100% cotton (heather colors blend in polyester), sizes S-5XL
  • Printed to order — never mass produced

Shipping & returns

Free US shipping on orders over $30. 30-day hassle-free returns.

Care instructions

Machine wash cold. Turn inside out to protect the print. Do not bleach. Tumble dry low or air dry. Iron on reverse; avoid ironing directly on the print. Do not dry clean.

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