And/or stabilize the stacking of drinks if you need to carry enough that would require stacking.
Response to Why The "Fake Geek Girl" Meme Needs To Die:
I love the tactic of so many morons these days of saying something doesn’t exist in hopes that your mere words can alter reality. There are PLENTY of fake geek girls, just like there are fat girls who hang around gay guys and straight guys who talk about “The Notebook”. If you’re authentic and not pathetically insecure, you know there are fakes as well. I guess you don’t meet the criteria.