Matthieu ettepanek alkomeetri skaalaks:

.. And with an Breathalyser inside which write
at 0.75° of alcool/liter of blood : "go back home or trouble with wife".
At 1.2° : "ok. The sofa tonight".
At 1.75° : "Eating is cheating, isn't it?".
At 2.1° : "Go ahead! but turn of the phone!".
At 2.8° : "YEAHHH it's a new week record! congratulation!".
At 3.2 : "you're a true russian!".
At 3.6 : "This is the SOS medecin phone number : XXXXXXXXXXX. Do you want me to call and activate the GPS signal?"(depending the country).
And of course, at 1.337° : "Geek..."