My Idea of a Dull Evening

My idea of a dull evening is one that is boring for many reasons.  It could be dull because, say I have nothing to do.  Sometimes having nothing to do is a good thing, yet other times it is not.  If I have nothing to do and it becomes a dull evening, I may just be on my phone, watch TV, a movie, or just chill and listen to music.  Other times, I can't do anything, for whatever the reason, and therefore the evening becomes dull.  In that case, I don't like a dull evening because I will be bored.  Overall though, I occasionally don't mind a dull evening.