have you ever?

Have you ever slept in a willow tree?
Have you ever made a girl cry just by approaching her?
Have you ever gotten so angry at the people you thought were your friends that you just screamed as hard as you could until your eyes bugged out of your skull and your tongue went ivory?

Those of us who have done these things are in a rare canoe indeed, and we need to stick together. E-mail me at herbertnorway@gmail.com. I am a scientist who dabbles in the music industry, and I have a mahogony cabinet with a mostly full bottle of 12-year old Scotch and one of those smallish bottles of Amaretto. It's rather old. Is it possible for cream liqueurs to go bad?