<human>: Always wanted to post something here and this was technically today so I'm sort of happy? 

Basically, I went to my friend's house for Easter who has Polish heritage (I'm British). He wasn't actually there as he has moved to Australia, but I'm just as good friends with this guy's cousin so I was invited anyway as we get along like a house on fire. (Weird saying, huh?) Anyway, met the family and some new friends and had a good time. 

Now, it turns out there was a plan to get me initiated as it was my first Polish Easter. Basically at midnight on the Sunday night/Monday morning, they throw water over everybody. So at midnight, everybody got a mug of water and waited to throw it at me as I was the newbie. We were already standing outside chatting and I had no clue what was going on, I thought they were just getting a drink. At midnight, they all threw it at once. I was soaked. Pretty funny though!

Anyway, that's not the fuck up. As I didn't know and I hadn't wet anybody myself, one of the guys who I've met a few times before said I could throw water at him as he was last for this to happen to on a previous year and he wanted me to be involved. So I was given a mug of water and I threw it at him. However, my hand was wet from being soaked and I wasn't holding the mug by the handle. So I ended up throwing the whole fucking mug by accident. The shot was perfect. FOR HIS FACE. FUCK. Bruise on his nose. 

He was a bit startled but took it well though. He said it and he was okay, and I apologised profusely but everyone said don't worry, it's a new story to tell people. He might have a headache this morning though... 

In case you were worried about the mug, it didn't break. It fell straight on to concrete and somehow just rolled... Crazy physics.

Can you give me the gist of the text in a nutshell?
<bot>: Got initiated at my first Polish Easter by getting water thrown all over me. Tried revenge but ended up throwing the entire mug into a guy's face. Mug survived facial and concrete impact. Everybody lives, for now.