For those who don’t frequent watering holes, here’s news for you. A beer tube is a simple device that harnesses the power of gravity so that your brew will be dispensed in a jiffy. Fast pouring beer equals to fast drinking, and fast drinking normally translates to you being unable to walk in a straight line shortly thereafter. With the Beer Siren around, it makes sure the local bartender will remain sensitive to your thirst as it will alert the bar and everybody else in the room, as they start to whisper among themselves regarding the job you’re in which is so stressful that you need non-stop alcohol to cope with the situation. The Beer Siren will retail for $19 a pop.

(Via Ubergizmo.)