v tell false information to for fun
v be silly or tease one another
n. 开玩笑；山羊产羔
1. I was just kidding when I said I could fly.
我只是在开玩笑，说我能飞。
2. Don't take him seriously; he's always kidding around.
不要太认真对待他；他总是在开玩笑。
3. Are you kidding me? That can't be true!
你在开玩笑吗？那不可能是真的！