I sex act in which you get up to 100 men to ejaculate in a small handkerchief, so it appears to be white, and then proceed to lay it down on a recipients face, it originated in the Isle of Man. It is normally considered unorthodox.
The sex act were you stick a cockroach (or any bug of your or the recipients choice) in a orifice, it oringinated in China. It’s normaly done without lube, it’s normally considered unorthodox.