Canker sore. In some cases, the exact cause of a canker sore is unknown, but trauma or injury to the mouth or oral soft tissues may be the culprit. Other possible causes are food sensitivities, spicy, salty or acidic foods, vitamin B deficiency, hormonal shifts and stress. Cold sore.
What does xoxo mean? Hugs and kisses or xoxo is a term used for expressing affection or good friendship at the end of a written letter, email or SMS text message.
XOXO (2016 film) XOXO is a 2016 American drama film directed by Christopher Louie. It is based on a story by Louie and is written by Dylan Meyer. The film stars Sarah Hyland, Graham Phillips, Brett DelBuono, Hayley Kiyoko, Colin Woodell, Ryan Hansen, Ione Skye, and Chris D'Elia. It was released on August 26, 2016, by Netflix.