Remember this cute little drunk salaryman? If you don't want to end up like him, try not to get too fucked up at all-you-can-drink karaoke night, and consider attaching this breathalyzer strap to your keychain.
Just breathe on the detector at the top, and watch the indicator light turn color. Red means you're drunk, and yellow means you're less drunk. But still drunk-ish. Available for 2,500 yen here.
Comments