If you have been to a bar a few time's you've probably seen this. so this is not for you. wait have seen a 24oz stand sideway's
Go to whichever store you chose buy a 24oz can of beer or tea ur choice. now enjoy what you bought sip and when your about 1/4 left u can try. keep trying and trying, it takes some patience,and steady hand's. ..........good luck.
- This takes patience and steady hand's,if you give it a try good luck havn't seen to many people accomplish this