Why drinking warms up my voice naturally (i’m not just thinking that because i’m drunk)

I hope that there are any professional singers or people that sing for a hobby (like me) know what I’m talking about. The past year I’ve been noticing that whenever I’ve had some alcohol it seems to be “buttering” or just warming up my vocal cords without doing any warmups. I know for sure that it’s not a drunk illusion, it really does feel like I can belt and stuff wi the out warming up and though it’s great I’d really like to know why this is. Anyone know why or should I post this on a different subreddit?😅