우리 엄마는 발이 넓어서 동네 사람 다 알아

The line, explained

Picture the auntie in every K-drama alleyway. She runs the corner store, knows everyone's business, and can find a cheap mechanic, a matchmaking prospect and a spare kimchi fridge before lunch. Korean describes her with a body idiom that makes no sense until it suddenly makes perfect sense: her feet are wide. Today's line is a son bragging, and complaining a little, about his mother. Wide feet are feet that have walked into every house, shop and gathering in the neighbourhood.

우리 엄마는 is 우리, "our", used where English says "my" for family, plus 엄마, "mom", and the topic marker 는. Koreans say 우리 엄마 even if they are an only child; the "our" signals belonging rather than shared ownership. 발이 is 발, "foot", with the subject marker 이. 넓어서 is 넓다, "to be wide", with -어서, "so, because". The ㄼ cluster is tricky: 넓다 sounds like neol-da, but before a vowel the ㅂ comes back, so 넓어서 is neol-beo-seo.

동네 means "neighbourhood", the local blocks you walk around every day, and 사람 is "person, people". Korean needs no plural marker here; 동네 사람 already means "the people of the neighbourhood". 다 means "all", and 알아 is 알다, "to know", in the casual present. So the line runs: "My mom, because her feet are wide, knows all the neighbourhood people." Where English reaches for "well-connected", Korean paints a picture of footprints on every doorstep.

발이 넓다 works like any adjective. Describe someone with 발이 넓은 사람, "a well-connected person". Exclaim with 발이 진짜 넓네, "you really know everyone". Give a reason with 발이 넓어서, as in today's line. In casual speech the particle often vanishes: 너 발 넓다. It is a positive, slightly admiring idiom used for networkers, social butterflies and the friend who somehow knows someone at every company. Other 발 idioms include 발을 끊다, "to stop going somewhere", and 발을 빼다, "to back out".

Swap whose feet are wide and the line still works: 우리 할머니는 (my grandma), 우리 이모는 (my aunt on Mom's side), 우리 형은 (my older brother, said by a guy), 우리 사장님은 (my boss). Each keeps 우리, because Korean uses it for anyone in your inner circle, family and workplace alike. Then try it on your friends: when someone gets you concert tickets through a friend of a friend of a friend, the right reaction is 와, 너 진짜 발 넓다.