Baka

“Baka” is a slang term in Japanese that translates to “fool” or “idiot” in English. It is commonly used to describe someone who is stupid or lacks intelligence.

In Japanese slang, “baka” is used to mock or insult someone who has done something foolish or unintelligent. It can also be used playfully among friends to tease or joke about someone’s silly behavior. It is important to note that the tone and context in which “baka” is used can greatly affect its meaning and level of offensiveness.

Examples:
1. Don’t be such a baka, you should have known better than to leave your keys in the car.
2. My friends and I call each other “baka” all the time, it’s just a lighthearted way of teasing each other.