What is Liquid Personality?
a: the complex of characteristics that distinguishes an individual from his/herself when wasted ; especially : the totality of an individual's behavioral and emotional characteristics in drunken state b: a set of distinctive traits and characteristics that apply to the individual only while under the influence of alcohol.
Looked like you had a great time at the party last night!
Party? Oh...that was not me, you must mean my liquid personality.
Jenny’s liquid personality has arrived! Let’s get this party started.