General Slang:
* "I'm so over it": Used to express boredom or disinterest in something.
* "That's so fetch": Popularized by "Mean Girls", it meant something was cool or trendy.
* "Swag": Originally meaning "style" or "coolness" and used to describe something that was fashionable.
* "Epic": Used to describe something amazing or incredible.
* "Hater": Someone who dislikes or criticizes another person or thing.
* "Obsessed": Used to describe someone who is very enthusiastic about something.
* "Cray cray": A slang term for "crazy".
* "Turnt up": Meaning "excited" or "partying hard".
* "G-funk": A hip hop style known for its smooth, soulful melodies.
Internet Slang:
* "LOL": Laughing Out Loud (used in online communication)
* "ROFL": Rolling On The Floor Laughing
* "BRB": Be Right Back
* "GTG": Got To Go
* "TTYL": Talk To You Later
* "OMG": Oh My God
* "NSFW": Not Safe For Work
Music & Pop Culture:
* "Bootylicious": A term meaning attractive, often used to describe someone's physique. Popularized by Destiny's Child.
* "MySpace": A social networking platform popular in the mid-2000s.
* "YouTube": A video-sharing platform that was just gaining popularity in 2006.
* "High School Musical": A Disney Channel movie that was a huge hit in 2006.
* "The Hills": A reality TV show that became a cultural phenomenon.
Remember: Slang is constantly evolving, so these are just a few examples of what was popular in 2006. It's also important to note that some of these terms might have evolved in meaning or usage since then.