So me and my best friend and his girlfriend (of 4 years) all planned to go out for drinks on a work night after work. When the evening came and we all were texting in a group chat , my friend decided to want to cancel because he was too tired from work. Me and his girl kept trying to get him to change his mind and not ruin our plans. He insisted he was not going for sure but told us two to still go instead. Now this where i feel bad cuz you would wonder why anyone would allow that their gf go out drink with another man , but its because we all were so close and me and his girl had a brother sister type of relationship. Never flirted , i was always there to help them tnrough hard times to be together. Anyways we ended up going out without him although it did feel weird . We agreed on a few drinks then leaving being it was a work night. We had a the few drinks and had a regular typical no flirting good conversations like we always had. When the time came that we agreed on (10pm) , we were having such a cool time with a good buzz , we agreed on one more. One turned into two more and two turned into 3. Next thing we know its midnight and were both fucked up having a good time (still no obvious flirting or anything). So we agreed to finally leave cuz it was getting late . Well she actually picked me up cuz she lived close to me so now she had to drop me off. When we pulled up to my house, she said "here we are, go get some sleep" ..and i said " i will after a couple more drinks when i get inside" and she said " what are you gonna drink ?" I responded with "i got a bunch of different shi t, your welcomed to come in if you want one more before we call it a night." She said ok fuck it. This where the night got blurry out of no where. We went inside made a drink then i said some kind of sarcastic insult , then she play grabbed throat and said fuck you while laughing still , then i grabbed her hands and pushed towards her as she tried to challenge me and push back , so i over powered her being a dominant man and pinned her down on my couch but being drunk i kinda fell on her more closer than i meant , then she just looked at me and i looked at her in silence... and she started kissing me . After none of us resisted we started feeling on each other while kissing still , next thing i know i stood up and she unbuttoned my jeans and immediately started giving me head . Im sure we both knew the severity of the crazy situation we were in but none of us said a word. After a few minutes of head , i stood her up and took off her shirt and pulled down her jeans , then i pushed her on the couch as she spread her legs wide open and i shoved myself in her as she gasped. Cant lie we both gave an unforgettable performance. We fucked in every position imaginable. After it was all said and done she said she should leave cuz we both got work in the morning. So she did. We never spoke on it , and took it to the grave. Although i feel bad in the back of my head , it was a crazy spontaneous sexual experience. Thankfully they ended up breaking up a year later for good and that made things easier being that i didnt have to see her ever again.