Colby graduated from Texas Tech University with a bachelor's degree in business marketing.
Colby brought an enlarged version of the Texas state flag as his luxury item the second season of Survivor: The Australian Outback.
In 2001, Colby appeared in a TV commercial for Century Trailers in San Angelo, Texas.
Colby is right-handed.
In 2003, Colby appeared in TV commercials for Schick Quattro disposable razors.
In September 1999, Colby was charged with public intoxication in San Diego. He failed to show up for the court date eight times.
TV show: The Sopranos
Actors: Denzel Washington and Jeff Bridges
Sports Team: Dallas Cowboys
Colby is a member of the Phi Delta Theta fraternity at Texas Tech University.
Colby's nicknames include Colbster, The Colbster, and Actor.
As of 2007, Colby resides in Los Angeles.
Colby is 6'1".
Colby builds custom hot rods and enjoys riding his Harley.
Colby set a Survivor series record when he won 9 individual challenges, which includes reward and immunity challenges, on season 2 of Survivor: The Australian Outback.
Colby's mother is named Gay.
Colby has become good friends with Survivor host, Jeff Probst, and they often play poker together every Wednesday.
Colby: (On his philosophy on life) Curiosity tempts us to color outside the lines. Belief gives us the confidence to do so.
Colby: (On acting) It's the hardest thing I've ever pursued.