Man don't drink a fifth in one night, have you lost your mind?? Sure you can do it but I promise you, you will throw your guts up. And believe me that ain't no fun. Your sack hurts every time you dry heave...Naw..Man..Don't do it..Or you could always do like slick cats do in a bet situation, poor out a little liquor..Replace with some water..Then get that cash..