Hit the road
여행을 떠나다, 방랑하다,출발하다
Definition:
To leave; to go home. Also used as a command meaning 'go away' or 'leave me alone'.
Example:
1) It's getting kind of late, so I think I'm going to hit the road.
2) Hit the road, bub. I'm not looking for a boyfriend.
Etymology :
In this phrase, 'hit' refers to the physical contact between your feet and the road ( the pavement you walk or drive on ).
Synonyms :
Skedaddle (달아나다, 내빼다)