Not what you want to wake up to.

[MrMoonX]

Surely can't be random? Someone hates you

 

[Jacksonn]

What scum. I hope you and yours are ok. I see no point in this.

 

[simpletom]

Someone hates you

Does that narrow it down much?

 

[Ingenious TROLL]

Obviously the work of a trebuchet. Check your neighbours gardens immediately.