Bad grammar. Especially the misuse of your and you're. Not to mention ill-placed apostrophes. Facebook is a horrible place to witness this, and it happens ALL. THE. TIME.
- freshly laundered sheets - Jason's deodorant - a hot cup of coffee straight from the Keurig - toasted cheese sandwiches - Oil of Olay (reminds me of my Grams) - fresh peaches from the farmer's market