
Cancer sucks.
There's no question about that. Whether you're a fighter, survivor, or supporter, we all need to find our ways to cope. I was diagnosed with late-stage Hodgkin's lymphoma in 2024 at age 24, and I needed humour to cope — lots of it. I know I'm not alone in feeling this way, and so Mhemotherapy (pronounced meme-o-therapy) was born. Channelling my treatment-related humour into funny cancer t-shirts and chemo gifts was only natural to me, and if you've been in my shoes, I hope it'll bring a smile to your face.
Be warned! Some may see these designs as awful, idiotic, or just plain offensive. But if you share my particular brand of humour, I do hope you'll enjoy them. Whether you're looking for a chemo patient gift, remission celebration shirt, sarcastic radiation therapy tee, or even a funny oncology nurse gift, there's something here for you.
Remember, kids, cancer sucks, but your shirts don't have to.
Best Sellers
Check out some of our best-selling chemo gifts, oncology tees, and sarcastic cancer t-shirts for kids and adults!
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F*ck Cancer Retro Adult Unisex Tee
Regular price From $30.00 CADRegular priceUnit price / per -
Heme-Onc Cowboy Disco Retro Adult Unisex Tee
Regular price From $30.00 CADRegular priceUnit price / per -
My Cells Love Me Retro Adult Unisex Tee
Regular price From $30.00 CADRegular priceUnit price / per -
New Stem Cells, Who Dis Kid's Unisex Statement Tee
Regular price $28.00 CADRegular priceUnit price / per

Adult Cancer Tees
Chemo brain? Check. New hair (or lack thereof)? Check. A t-shirt that says what you’re really thinking? Finally.
Whether you're looking for a chemo gift, a funny cancer shirt, a radiation therapy tee, a cancer support t-shirt, or just something that tells the world you’re handling this on your own terms that's a little edgier than the classic Cancer Warrior t-shirt, we’ve got you covered.
Don't forget to add to cart — because dark humour is now a prescribed part of your treatment plan.

Kid's Cancer Tees
Our funny cancer t-shirts for kids are made for those who’ve heard enough of the “stay strong” speeches and want something a little cheekier than the classic childhood cancer awareness shirt.
Whether you want a chemo gift for kids, a radiation therapy t-shirt, a stem cell transplant tee, or just a shirt that actually gets it, you’re in the right place.
Shop now — because treatment is temporary, but sarcasm is forever.
Shop By Aesthetic
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Retro-Inspired Tees
Shop All Retro-Inspired TeesDiscover our retro-inspired funny cancer shirts here, guaranteed to either delight or offend. Or both. Sorry not sorry.
Celebrate the retro revival with these chemo gifts for kids, women, and men!
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Statement Tees
Shop All Statement TeesThese funny cancer shirts take one for the team and say what you're really thinking, so you don't have to.
Because who has the extra energy to waste on dealing with one more "well-meaning" completely invasive stranger?
Shop By Recipient
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For Fighters
Between the appointments, the side effects, and everyone acting weird around you,...
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For Survivors
You made it through the scans, the side effects, the superrrrr helpful unsolicited advice—...
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For Supporters
Watching someone you love go through cancer isn’t a walk in the...
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For Medical Staff
You didn’t sign up to work in the oncology field because it...