I know I just don't seems to remember!!

Have you met people like this? They do not know something but they do not want to admit that they don't know. They will say they know BUT they forgot. I don't understand what these ppl are thinking. The first time u said you forgot, it's ok. When the second and third and fourth time you keep saying you forgot, then other ppl will know you actually doesn't want to admit that you do not know!

Come on lar, don't think ppl around you are so stupid. If you don't know, just admit it lar!!!