Crossword puzzle clue "who's doing this crossword"

Actress/singer Helen with the CD "Crossword" (the title track starts "I found my true love today doing the crossword on the back of the 6 train")

Like a crossword clue about crossword clues, say

Doing a crossword puzzle while at work, say

"Doing a crossword with a broken pencil is pointless," for example

Who's doing this crossword

Stop doing what you're doing

"Just keep doing what you're doing, suitcases!"

"___ job's worth doing, it's worth doing well": 2 wds.