<human>: This happened yesterday.

It was auto shop and the first week back from Thanksgiving break. My friend and I were cracking dirty jokes at each other for a while then the teacher came in and we stopped. Today before we sat in our normal spots a landwhale of a human plopped herself down in his spot, I sat behind and he sat in front. We started passing notes to eachother, and that led me to say to him, "Hey ####, hey ####, how many of your cousins did you fuck for Thanksgiving?", he responded, "two!" and we laughed it off.

This morning I'm waiting by the shop doors and the landwhale brings her large brother with her. He is easily twice as big as me. He tells me, "WHAT THE FUCK DID YOU SAY ABOUT MY FUCKING SISTER!". I retorted, "Nothing I said nothing!", He grabbed me by the straps of my backpack and told me, "MY SISTER TOLD ME THAT YOU SAID SHE FUCKED OUR COUSINS!". He proceeded to pummel me until the teacher broke him off of me. Afterwards I got the great idea to say, "No wonder why you beat me the fuck up, you're the one your sister fucked!". He told me he's going to kill me.

Summarize the given text in a few sentences.
<bot>: Told friend joke, hambeast wants attention. Tells anger issues brother that I told her that. got beat the fuck up.