Warm+ups+-+Real+world+errors

Some real world errors I've discovered and used as grammar warm-ups in my classes:

Spelling error: //Intenational// should be //International -// missing an 'r' (I didn't actually discover this one. I found it online) Apostrophe error: should be //BOYS// without an apostrophe (from a HIGH SCHOOL bathroom...sigh.) Usage/homophone error: //are// should be //our// (From a restaurant in Panama City Beach, FL) Punctuation error: Sentence should end with a question mark (From a restaurant/store in Pigeon Forge, TN) Apostrophe error: Change to //children's// (From the same store as the previous image) Apostrophe error: //TEE'S// should be //TEEs// (apostrophes show possession; they do not make a word plural) Usage error: Everyday should be two separate words (You could also argue that there should be a colon after //Watermelons//) - from a local grocery store Apostrophe error: No apostrophe needed in //SUNDAYS// (The word is plural, not possessive) - at a local gas station. Usage error: //it's// should be //its// (its = possessive; it's = contraction of 'it is'), and the sentence needs a period. Also, this is just an awkward sentence. It needs revision. This is from a music software box.