Tattoo artists reveal their biggest mistakes

While most of us can get away with sending the odd email to the wrong person, or accidentally deleting a presentation on a bad day, other people aren’t so lucky.

One slip-up in some professions could cost someone their job – and much more. Among these professions are tattoo artists – who’ve taken to Reddit to share their tensest moments on the job.

When spelling isn't a strong point

A scary situation

Catching the cord

When things get too comfortable

Tattooing a murderer

More: This man's tattoo is going viral because everyone has to do a double take