The holidays are a gleefully boozy time of year, filled with office cocktail parties, spiked eggnog, and other glittery events to ring in the new year. To get yourself inspired to glam up this season, check out the latest Yo Vintage! lookbook, Getting Legless.
Slang, means intoxicated, drunk. When people get drunk they loose their sense of balance, i.e. legless. Chiefly british.
- Urban Dictionary