why is MAC lip glasses called lip "glasses"?

What lip-gloss can make your lips more juicy

Which do you like better? Mac eyeshadows or Dior? (I'm partial to Mac but I own both)

In the picture,its the two studs uner her lower lip. I saw a girl at the store with them,but instead of the balls,they were j...

what is the white shirt called that guys where under a tuxedo and tie

I've only every bought mac's myth lipstick because I love nude lips but I felt like foundation and lip gloss gave me the same...

would you rather pirce your belly buttin or your lip???

Anything in particular? (like besides heels)

I hate glasses but it's so hard to put in contacts

Hey I need help I have sunburnt blisters on my lips is there any type of treet ment for this anything

I have pierced my lip before but I did it to high. Yes I am very careful and clean when piercig my lip. I need to know where ...