Someone who lives a boring, unfulfilling or sad life.
A saddle.
A sad movie or TV show; a tearjerker
Something or someone sad.
An ineffectual person.
Someone who shows off too much, a poser or poseur; someone who is overly self-satisfied.
A penis.
An annoying person.
An idiot, a stupid person.
A very informal address used between friends.
A person who wanks.