My girlfriend (22) and me (24) have been together now for 3 years. For Christmas, I got her a suction cup dildo which is much bigger than me (20 cm or 8 inches while Im 14 cm) and much girthier, and she was very reluctant to try it at first because it just seemed too big. She’s always claimed she’s more than satisfied with my own size, but she rarely orgasms (about once a month). Still, she says she’s totally sexually satisfied.
However, at some point I just started using it on her while we were already having sex (I had her tied to the bed with a blindfold on) and she seemed to really enjoy it and came pretty quickly. Seeing in her in ecstasy over the much bigger cock was a huge turn on.
Afterwards, I asked her how far she thought I‘d inserted it and she pointed about half-way. In reality, she had taken it nearly up to the balls. She seemed surprised herself how far she’d taken it but I think she understood the connection between her orgasm and the size of the dildo.
Since then, there’s been numerous times where I‘ve claimed I needed a short break and suggested I could watch her ride it. She’s been happy to oblige every time and every time, she loves it and often orgasms even before my break is over.
At one point we decided to try out the suction cup and she put it up on the wall next to the bed. She started riding it, moaning hard and I was watching. Then suddenly, she grabbed my dick and started to give me a BJ. My mind started racing: does she know what a spitroast is? We’ve talked before about the fact that she used to watch a lot of porn, so she might have seen that somewhere. It was so hot getting a surprise spitroast with her moaning on my dick from the size of her dildo.
Since then, we’ve also done spitroasting with her naked in the bathtub and she‘s even taken it home (we live apart some of the time) for her enjoyment. I can’t wait to get a pic or video of her using it as a surprise!
Source: reddit.com/r/Erotica/comments/10ggsrn/huge_dildo_spitoast_getting_gf_hooked_on_bigger