Do NOT do this.
When you drive drunk, and are so drunk that you truly have a hard time seeing, then just close one eye. It actually works. I had a drunken buddy share that kernel of wisdom with me. I have no idea how I never got an OUI or caused an accident - no infractions since a speeding ticket in something like 1975 and zero at-fault accidents ever - and I drive a whole lot more than most.
So, yeah... Do NOT do that. I learned my lesson without any actual repercussions but I drove drunk more often than I drove sober - for a very long time. I'm actually not sure if I'll ever be able to speculate that I've driven more sober than I've driven while intoxicated. I no longer drink. I have had alcoholic beverages since but never more than two and, in three years, I think I've had 7 total drinks and most of those were not finished.
Still, my retarded ass drove everywhere intoxicated. I mean everywhere. I drove across the country, multiple times, while drunk. Sometimes, too drunk to walk. I've always gotten away with it. I'm shocked that I never killed anyone or had an accident. I have had my car hit, twice, while stopped at a stop light and while parked, but was not at fault for either. I do a bit of amateur rally racing and I've crashed there. I was not, on the other hand, drunk for that - at least not very. (I've competed while marginally drunk.)
I had a friend who had a BAC testing, portable thing, and it is not accurate but I've pegged it out at .38. I know that I've been much more drunk than that. At the time, I was probably pretty normal seeming until I hit .2 - maybe more. I used to get to what I'd estimate would be .12 and then just maintain it throughout the day. I do miss drinking but I was going to end up harming myself or others.