Gays don't fuck on the first date? 
I'm not an expert, but I believe gays (bottoms) need to pre plan sex so they can empty their colons out and thoroughly clean it. Otherwise sex can be very messy and smelly.
Also they are limited to how often they can allow their to be pounded otherwise they risk putting themselves out of action with a busted anus. Maybe Vince caught his date on a "rest" day.
I would guess maybe 60 or 70% of the above to be accurate, so hopefully Vince can correct what I got wrong.