clown around 打闹
clown about 搞怪
A: Stop clowning around and do your homework!
A：别在那儿搞怪了，快去做作业！
B: Sorry, I was just trying to make you laugh.
B：对不起，我只是想逗你笑一下。
1) 搞怪
2) 装疯卖傻
3) 做出滑稽动作
1. 装疯卖傻，开玩笑
verb
1. To behave in a foolish or silly way, typically to entertain people.
Synonym: joke, jest