I [heart] Boobies

Question:

Why is it that we can put stickers on our cars that say “I [heart] Boobies” because they are in support of cancer?  Or the other day, I saw a shirt that said, “Save the tatas”.  Why is it that if we’re talking about cancer, it’s cool to just go nuts?

I mean, where’s the line?   Can we  come up with slogans for any version of this?  Fun Bags?  “Keep the Fun Bags Fun”?  “Keep the headlights shining”?  “Save the Endangered Owl?  Owls meaning hooters, which means boobs”?

What about other cancers?

I crave balls.  So stop testicular cancer.

Keep the salad bar open: stop anal cancer.

Big, fat hairy nuts are a thing, and they get cancer, baby!

I mean, it’s a little out of hand, right?  And is it just me, or has the cuteness worn off?

Also, I question how much most of these people love boobies.  If you really loved boobies that much, I would think you’d refrain from putting a sticker saying such on your automobile as that seems like a really good way to prevent yourself from seeing boobies.