beerlogged
Completely drunk and full of beer, to the point where your belly is bursting through your jeans. Excessive belching is also accompanied.
Guy 1: "Dude, what's up with Vanessa? How come her jeans are unbuttoned?"
Guy 2: "Can't you tell? She's beerlogged."
Guy 2: "Can't you tell? She's beerlogged."