I didn’t even know Brooklyn had these things. Damn that lets you know bk is growing cause I thought Manhattan exclusively had the weird sex shyt lol
You're naive as shyt.
And you're not getting invited to "observe". You're getting invited with the expectation that you're going to be putting the "ding" in mandingo.
If the party is to be filled with wall street hardos as you say, you being there or being extended an invitation is not because they are genuinely interested in you as a person and want to get to know you on a social level. You already know what it is.
Go there and perform well and make your connects. Dudes will be calling you within a week to come by their houses to fukk their wives.......while they watch. With compensation of course.