XOXO and XOXO are the same. There's no difference.
Both represent the same affectionate phrase: hugs and kisses. The 'X' symbolizes a kiss, and the 'O' symbolizes a hug. This abbreviation is commonly used in informal written communication to express warmth and affection.
Multiple sources confirm this meaning:
- Dictionary.com states that XOXO is a typical sign-off showing love and affection, with X representing a kiss and O a hug. https://www.dictionary.com/e/xoxo-meaning/
- brides.com confirms that XOXO means "hugs and kisses." https://www.brides.com/what-does-xoxo-mean-5181761
- The Knot also clarifies that the X represents a kiss and the O a hug. https://www.theknot.com/content/xoxo-meaning
- A Reddit thread discusses the etymology of XOXO, confirming its meaning as hugs and kisses. https://www.reddit.com/r/etymology/comments/490ol2/how_did_xoxo_come_to_mean_hugs_and_kisses/
The repetition of XOXO simply emphasizes the sentiment.
