Instructions: In this task, you are given a Reddit post as a text. Your task is to generate a short summary for this text. The summary must include a situation which caused humor. The summary should be one or two sentences long.
Input: Text: little backstory: ive been away visiting my parents an family back in the uk for about 5 days. i got back yesterday after a loooooooong and tiring 8 hour coach ride in which i could get no effing sleep. so by the time i'm home, i just want to greet by puppy who is 5 months old and still has accidents if left alone for too long, in this case she had to be due to my flatmate picking me up from the coach station, after that i wanted to eat the food we had picked up on the way home and to crawl into bed and sleep for the next thousand years. 

so we get in, flat mate lets the dogs (he has an older samoyed) out of the house so i can greet her in the garden and her not pee everywhere because of excitement in seeing me again. that all goes fine, very emotional. it was the first time i had left her alone for the night with someone else since having her. during doggie cuddles i'm getting my flate mate comes down and informs me she's pooped upstairs while we had been out. i say okay i'll come and clean it after a few more hugs.

i go up, plastic poop bag at the ready and scoop the poop like all dog owners have had to do in their lives. we have an organic waste pile outside that we throw the poop on so i head back down the stairs to do that. now we have bastard stairs, long staircase with narrow steps that makes you feel unsteady at the best of times and this night it was also raining so while we had been up and down our shoes have made them wet. i bet you can guess what happens to me next.

i go down the stairs and about halfway down i slip, the only thing going through my tied mind is to call for help, so i start screaming. i manage to regain my footing by the time my room mate is there but it was too late for everything else. the poop had gone flying out the bag and down the stairs, splattering everything. where i had tried to grab the hand rail it was with the hand that held the poop bag, now there is a long ass smear of dog shit down the banister. my entire right arm is scraped and also covered in dog shit.

i had to clean it all up as well as clean myself off meanwhile my room mate, being the bestie he is, is of course laughing his ass off and posting it on facebook. he also texted my mother that news so she would know i got back safe.

best welcome home present from my pup ever.
Output:
puppy poop everywhere.