Definition: In this task, you are given a Reddit post as a text. Your task is to generate a title for this text. The title should start with "TIFU by", followed by a situation that caused humor. The title should contain 7-12 words, ideally.
Input: Text: i have always been a tifu fan, but never did i ever think that i would have a tifu worthy story! here it goes...
it all started with me and my so fooling around earlier today. as usual things escalated and soon enough i got to pleasuring his member (i call it 'mr. lightning') with my hands, tongue and my breasts. now the thing with my so is that he likes it rough.... and i mean really really rough. it's almost like mr. lightning is made of steel or something. 
back to today... we were in the moment... my man, being a typical guy, is not very vocal when we make out. but today was different... he couldn't help but grunt out of pleasure and squirm... i was really happy with myself for making him react that way and getting rougher by the moment. i was kissing mr. lightning and trying to deep throat him when i heard the words...."bite him". as i mentioned earlier, he likes it rough, so no biggie. i started biting it gently and sucking and licking and kissing when i heard, "harder, bite him harder..." i usually do not listen to him when he says that but today was different, something in his voice told me to follow his orders and i obliged... and then i heard him say, "bite it like it's a piece of meat, your piece of meat!" i sensed urgency, pleasure and ecstasy in his voice.. nothing makes me happier than pleasing my man...so i listened to him. i literally went to town like it really was a piece of meat. his moans and grunts were driving me crazy... and i kept alternating between biting and sucking till he came... and boy oh boy... did he cum hard!! jeez... i have never been so satisfied with myself! anyhoo, i usually avoid swallowing because it makes my tummy feel funny afterwards so i ran to the sink to spit and that's when i saw it.... i spat out blood. i have never been so scared in my life. i ran back to him all worried to find him examining his bleeding dick in shock. damn... i have never been so worried in my life...did i hurt mr. lightning?? i didn't know what to do, i was about to start crying when i felt a wave of nausea come over me. i was a complete mess, crying, apologizing, feeling faint all while he is trying to calm me down, telling me he is alright. i felt my blood pressure drop, my hearing becoming faint, my vision blurring...all the usual signs of passing out! :( i ran back to the sink to splash some water on my face but instead projectile vomited my guts out. i puked out literally everything i had eaten earlier in the day. my poor so.. who must have been in a lot of pain stood behind me, moving my hair out of the way and trying to comfort me, all while i was puking all the blood i had ingested while giving him that glorious blowjob! 
so... that's how i fucked up, reddit! mr. lightning, as reported by my so is a bit sore but not bleeding. it burns while he pees.. but he is feeling better and the burning sensation is receding. there isn't any apparent inflammation, so that's great. nonetheless, i am keeping him under observation ;)
my so is most definitely going to read this post... so... "sweets, i am sorry for hurting you and mr. lightning. i didn't mean to... i'm feeling awful. you took care of me in spite of being in pain yourself... i love you babe. also... no blowjobs for a few days now. you have to let mr. lightning rest and heal completely! i love you :)"

(NSFW) TIFU by giving one of my best blowjobs ever