I was just wondering what is a good line to tease a girl for wearing too much fake tan and make-up?

To be honest I think that if you would tease someone like that because of those reasons, you're going to get shot down, even if she's an HB10 that 'needs to be shown she's not all that'. You dont tease/neg someone with something that is real and they are probably aware of dude, that is just insulting someone or hurting someones feelings. You want to make them self-conscious, not insecure or upset.

On "The pickup artist" tv-show someone (dont remember who/what episode, too long ago sorry) tries to do the same, also with the fake tanner thing and he says something like "Wow i've never seen someone that orange before" and everyone (including mystery) was like "OH SHIT NO HE DIDNT JUST SAY THAT".

Just my 2 cents

Chillburg.