복권: a lottery ticket

혹시 모르다: you never know

돼지 꿈 꾸다.

돼지: a pig

꿈꾸다: dream of ~, dream

→ We Koreans believe seeing pigs in your dream means you’ll soon earn/get a lot of money or get really lucky. In Korea, pigs have been thought as animals that bring luck and money – they have many babies at once and they look rich, fertile (they’re fat).