Why does George Takei who played Sulu on Star Trek always say OH MY on tv?

George Takei, who played Sulu on Star Trek, is known for his iconic catchphrase "Oh my!" which he frequently uses in various media. This expression has become a signature part of his persona, often conveying surprise or amusement. Takei's playful use of the phrase has endeared him to fans and is often associated with his humorous and charismatic personality, both on and off-screen. It has also become a cultural reference, reflecting his ability to engage with audiences in a lighthearted way.