Driveway

Iโ€™m not a heavy or frequent drinker, but if I have three drinks in an hour, Iโ€™m only very slightly tipsy and can walk fine, and have very few noticeable effects. No one would even know unless I told them. I weigh 165 pounds, but am apparently pretty alcohol-tolerant (no, I would not drive after drinking).

It might be genetic? My dad could drink an entire six pack of beer and no one could even tell. He just basically did not get noticeably drunk.