I Have Annoying Neighbors

They live below me in the apartment building and you would swear that they are above me. I feel super bad for the people that live below them - its terrible for me I can't imagine how it sounds for them...

It is 10:30pm and thier kid has literally been running up and down thier hallway for the last hour...

Just thud thud thud thud thud... thud thud thud thud thud. Back and forth.
(Like Jesus that child should be in bed and for F sakes you live in an apartment running up and down the hallway should not be tolerated as you have people living below you!

I also have children and guess what they are in bed by 8:30... ugh i very much dislike these ppl. >:(