I'm not a total bottom, and not at the same level as all of you. But 3 years ago, I planned a trip in Paris to see a friend, and the purpose of this trip was to get loaded up by several guys.
I began with one load in my home town, then took the train to Paris. Once at my friend's place, he churned that first load with his bare cock because he really loves that feeling.
Then he suggested we could go to a bathhouse near his place, where he chose 3 guys to load my hole before his eyes. My friend also collect some cum on a coach there and shove it in my hole with his cock to add up befor we get back to his place, where he spent some of the night with his cock burried in me to "prevent the juice from flooding the sheets" as he said... but I assume that was more about making sure my ass absorbed all that juice... Ha ha !
The next day my friend had to work so I found 2 tops by my own to give me their loads. One of them didn't show up because he freaked out about not being the only top, but the other one gave me a nice load that my friend used as lube at the end of the day.
That trip was really nice however and I came back home horny and wanting more obviously !