human
My friend is getting a tattoo of a heart on her wrist. Is this a good idea?
assistant
This sounds like a very personal decision, and I can’t say whether or not it’s a good one. But I do want to point out that the word “tattoo” refers specifically to permanent body art, which involves inserting pigment into the skin with needles. It’s possible for tattoos to be temporary, but they’re usually done with ink applied with a brush, rather than using needles.