别胡说了！少装蒜了！
示例
A：Sorry, I haven't finished it.
B：Come off it. I saw the paper on your desk.
A：不好意思啊，我还没写完呢。
B：少装蒜啦，我都看到它在你的桌上了。
A：Come off it. Tell the truth.
B：Well, that's only what I know.
A：别瞎扯，说实话。
B：呃，我只知道那些了。