Four Little Tales of Insanity and Murder

There is no correct category for these four tales, which range from murder to humor.

A Bloody Nuisance
Will Burke was the type who tends to wear on people's nerves. He wants to be friendly, but ends up being irritating.
He tries too hard.
Sandy Frenton is a female version of Will. As was often heard in the places they frequented, "They're a couple of bloody nuisances "

What a Weekend!
Experiences with going to forums and groups on such as Facebook gave me ideas for this one. If you are a member of any of the types of groups where this kind of people are major contributors, perhaps you will see yourself (Hah  Get real ) as others see you.

Death of a Bodybuilder
A body, the owner of a gym, is found outside the back door to an auto repair shop.
He was generally disliked, but who would kill him? Why?
Was he a blackmailer?

Darkness, Beautiful Darkness
Daren Clowers had a difficult childhood. He learned to hide early as a simple survival trait.
He was a normal-seeming type of person in the daytime
Then came the night.