Thankful you didn't ask about the Oxford comma.
Let’s eat grandma!
Sorry make that:
Let’s eat, grandma!
Inspired by the good Doctor, I just read a story about how the presence or absence of a single comma in some legal contracts has amounted to wins/losses of millions and tens of millions of dollars.
Should it be "all creatures, great and small"?Seigfried Farnon (played by Robert Hardy in "All Creatures Great and Small") insisted it was "God Rest Ye Merry, Gentlemen". Watched that just two nights ago.