Do Alcohol Units make sense to anyone else?

Is it just me, or do “Alcohol Units” on bottles / cans of Booze make no sense to anyone when you’re out and about without the ability to look-up online what the hell they’re on about?

For a while now I’ve been thinking why don’t they put something easier to understand on there instead, like “This Product will get you 35% of the way to being too pissed to drive”?

Alcohol Units just tell you how many units of alcohol you’ve drunk, and uses small numbers that don’t reinforce how close you are to over-doing things…… my way would.