To be moderately drunk or very buzzed. Characteristics of being drizzunk include being slightly uninhibited, prone to extreme friendliness, dancing, shrieking, or poor judgments in dress. Similar to tipsy
If you're drizzed, you got a pretty damn good buzz and you're chillin! If you're half-drizzed, you're only half drunk, and if you're DRIZZED OUT, THAT MEANS YOU'RE COMPLETELY SHITFACED! :-D