From the BBC:
141 words for 'drunk'
drunk,• adj, euphemisms include:
Ankled (Bristol)
Badgered, Banjaxed, Battered, Befuggered, Bernard Langered, Bladdered, Blasted, Blathered, Bleezin, Blitzed, Blootered, Blottoed, Bluttered, Boogaloo, Brahms & Liszt, Buckled, Burlin
Cabbaged, Chevy Chased, Clobbered
Decimated, Dot Cottoned, Druck-steaming, Drunk as a Lord, Drunk as a skunk
Etched
Fecked, Fleemered (Germany), Four to the floor
Gatted, Goosed, Got my beer goggles on, Guttered (Inverness)
Had a couple of shickers, Hammer-blowed, Hammered, Hanging, Having the whirlygigs, Howling
Inebriated, Intoxicated
Jahalered, Jaiked up (West of Scotland), Jan'd - abbrev for Jan Hammered, Jaxied, Jeremied, Jolly
Kaned
Lagged up, Lamped, Langered (Ireland) [also langers, langerated], Laroped, or alt. larrupt, Lashed, Leathered, Legless, Liquored up (South Carolina), Locked, Locked out of your mind (Ireland), Loo la
Mad wey it, Mandoo-ed, Mangled, Manky, Mashed, Meff'd, Merl Haggard, Merry, Minced, Ming-ho, Minging, Moired, Monged, Monkey-full, Mottled, Mullered
Newcastled, Nicely irrigated with horizontal lubricant
Off me pickle, Off me trolley, On a campaign, Out of it, Out yer tree
Paggered, Palintoshed, Paraletic, Peelywally, Peevied, Pickled, Pie-eyed, Pished, Plastered, Poleaxed, Pollatic
Rat-legged (Stockport), Ratted, Ravaged, Razzled, Reek-ho, Rendered, Rosy glow, Rubbered, Ruined
Saying hello to Mr Armitage, Scattered, Schindlers, Screwed, Scuttered (Dublin), Shedded [as in " My shed has collapsed taking most of the fence with it"], Slaughtered, Sloshed, Smashed, Snatered (Ireland), Snobbled (Wales), Sozzled, Spangled, Spannered, Spiffed, Spongelled, Squiffy, Steamin, Steampigged, Stocious, Stonkin
Tanked, Tashered, Tipsy, Trashed, Trollied, Troubled, Trousered, Twisted
Warped, Wasted, Wellied, With the fairies, Wrecked
Zombied
And if you've made it this far: