So I’m going to do my best to answer this for you, cause my experience will wind up being different than yours. I got with my first couple at the age of 19 and it was my GF who arranged the whole thing. She was the absolute cliche of a big tit goth, and she just was able to make these scenarios happen for me. I have a dick that is way bigger than it realistically needs to be, and I’m “1st round draft pick” amazing when it comes to sex, but i can’t just go around advertising that cause it could come across as sleazy. She was my hype woman and it was flawlessly done every single time.
SO! I’m assuming you don’t have the sex bomb GF on your shoulder encouraging this… so here’s what you do…. You definitely have a cock that’s bull-material, so for now, go on Reddit and look for local swingers communities, local cuckold communities, local R4R communities, and local hot wife communities. Post pictures on your profile or in your post and just say directly that you’re a hung 18 year old looking for his first experience as a bull. And YES, say it’s your first time and you’re new to it. Honestly is key. Hopefully that attracts a down to earth couple that will be understanding about the whole thing. No matter how old they are or what the woman looks like, just do it. Be positive throughout this time, and say how grateful you are and just thank them. They should be THRILLED anyway about your cock size. So it’s truly a mutually beneficial arrangement. Also, confidence is very key. Don’t get in your head where there’s a prolonged time of awkwardness in the room. Take that dick out, wave it in front of the dude, slap it hard into the palm of your hand, make that sound fill the room, and make the woman yours. Just fucking manhandle her. Cause that’s why you’re doing this, to make this time of infidelity absolutely worth it for them. Show the two of them the awesome power of a huge dick.
Now when it’s all done, politely ask them if they could write a post that will serve as a testimonial of the experience, and how worth it it was. THEN, look for another couple… repeat the process until you’re 21, when finally you can set foot into a bar where the crowd tends to be older, and observe the couples there. Go with your gut and cozy up with the couple that seems like they want to spice up their bedroom. By them drinks, compliment the lady, just BE the guy who’s packing a big dick. I have faith in you! Best of luck!