The quote portrays a multifaceted personality. "I am an odd combination" suggests a unique blend of traits. "Of really sweet" alludes to the speaker's kind and pleasant demeanor.
"And don't mess with me" implies a boundary of assertiveness and toughness, indicating a willingness to stand up for themselves.
In essence, the quote celebrates complexity and individuality. It conveys that people can possess a range of qualities that don't conform to stereotypes. It's a reminder that individuals are multifaceted and should not be underestimated based on appearances. It showcases the strength in embracing both gentleness and assertiveness within one's character.