장난질

prank, mischief, messing around

장난 joke, prank, messing around + 질 act or behavior
noun Rare #29,543
prank, mischief, messing around Often carries a disapproving tone.
KO: 그건 친구들의 장난질이었어요.
EN: That was a prank by my friends.

장난질 이라니?

Are you kidding me?

— 언터처블: 1%의 우정 (2011)

대체 이게 무슨 미친 장난질 이야?

What the hell is this crazy prank?

— 파이트 클럽 (1999)