Exotic and Rare Affiliate Programs?

After 7 years of this **** I am tired of the mainstream affiliate crap. Good money, but not as fun anymore.

I have been affiliated with all the most known affiliate networks and independent affiliate programs in dating, casinos, poker, pharmacy, adult, forex, travel, weight loss..

Now searching for more "exotic" and less known affiliate programs.

Some examples of what I am looking for:

Found this public independent affiliate program for private jetcharters, they only pay about $1000 in cpa, not much considering the value of each customer, no decent revenue share so it sucks. Private jet flights on rev share would be appealing, but apparently no such thing.

Also, I have a list of non-public affiliate programs. Example is a revenue share deal I got through a company selling businesses in Kuwait. Another one is a rev share deal through company selling offshore equipment, potentially an extremely profitable opportunity.

Still looking for other affiliate opportunities, something that is potentially extremely profitable. Something rare, fun, exotic, could be weird and unethical, I don't care. Just brainstorming ideas anyways. As long as it is not mainstream, no fing **** berries.. Any suggestions?