Posted on December 26, 2011December 30, 2011 by Idioms Poster — Leave a commentThe last straw in my coffin Mix of Final straw, and Last nail in coffin. Me, talking about another big meal at Christmas. Related IdiomsReal idiom: The last straw Post navigationPrevious post: They’re just a bunch of bean pushersNext post: That’s a real ball of worms Leave a Reply Cancel replyYou must be logged in to post a comment.