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Funny Substitute Teacher Gifts from Friends for Graduation Unique Gifts - Black Coffee Mug with 'I'm a Substitute Teacher, My Level of Sarcasm Depends on Your Level of Stupidity' - Main
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OVER 250,000 GIFTS DELIVERED

Since 2020, our studio in Florida has shipped over 250,000 gifts—and counting.

Our commitment to quality and connection is reflected in our glowing 4.8/5 rating from over 10,000 verified reviews. Every gift we send out is a step toward our goal of bringing people closer together, one gift at a time

MADE IN THE USA

All our products are made with love in the USA.

HAPPINESS GUARANTEE

This product is backed by our 100% Happiness Guarantee.

At Mallard Moon, we deliver high-quality gifts designed to bring joy and connection. If for any reason you're not 100% satisfied, just reach out. We're committed to making it right, or we'll gladly take it back.

READY TO GIVE

All our products are presentably packaged for hassle-free gifting.

SHIPPING INFORMATION

Estimated delivery times:

US:
 5-7 business days.
Canada: 5-9 business days
Australia/New Zealand: 5-9 business days
UK & EU: 5-7 business days (ships from Amsterdam)
Rest of the world: 2-4 weeks

*addition 1-3 days lead time for personalized products

Please note: We currently do not deliver Canvases to PO Boxes as UPS does not deliver to PO Boxes, so please provide a different address that we can ship to.

Celebrate the daily humor of teaching with this black ceramic mug, designed for substitute teachers who survive the classroom hustle. The quote "I'm A Substitute Teacher. My Level Of Sarcasm Depends On Your Level Of Stupidity" is printed on the mug to give mornings a playful spark—perfect for graduation gifts or a lighthearted desk companion.

  • Available Sizes: 11 oz and 15 oz
  • Material: High-quality ceramic mug
  • Color: Matte black exterior with white text
  • Care: Microwave safe and dishwasher safe for easy everyday use
  • Printed Quote: "I'm A Substitute Teacher. My Level Of Sarcasm Depends On Your Level Of Stupidity"
  • Ideal For: Graduation gifts, teacher appreciation, or a humorous desk staple for substitutes

Designed for daily reliability, this mug supports a busy teaching routine—from early-morning coffee to late-afternoon tea. Its durable ceramic construction stands up to regular use, while the bold, easily readable quote adds a touch of perspective and wit to any classroom or break room. A thoughtful gift for colleagues or a personal everyday reminder to start the day with a grin.

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