Anyone know what this plugs into..? It's attached to a floor

>>1072608
some girl's stained & puckered poop hole

>>1072610
+1 (nice meme)

>>1072608
This probably isn't the board for it and you've told us fuck all.

Although it vaguely resembles an M4 plug, my guess is that it's some kind of ISO4165 which appear to be used for some outdoors and camping equipment/vehicles.

https://en.wikipedia.org/wiki/ISO_4165

It's almost certainly DC and there's a decent chance that it actually just plugs into some transformer with a custom connector, which is pretty common.

>>1072619
>This probably isn't the board for it
Maybe try >>>/diy/ and give them a lot more info than you gave us.

>>1072620
Yeah, a question like this on /trv/ requires, at minimum, the country where the plug was found.