A configuration of reciprocating internal combustion engine in which the cylinders are arranged radially outward from a central crankcase, like the spokes of a wheel. Its appearance resembles a stylized
star when viewed from the front.
This can be simulated with three or more men positioned radially—with their penises facing the center—while a
lady (or, in her absence, another
man) alternately licks their anuses and testicles until they all "start up"; if any of the men fails to start, the
woman can assist him with a prostate massage.
Once the men are up and running, if they are
true gentlemen, they should reward the lady by fucking her thoroughly.
- Marie-Anne: How did your Thermodynamics
exam go?
- Chloe: Really well; they asked about the radial engine, and that was a question I’
d practiced with the guys.
-Marie-Anne: That type of engine comes with a few issues, doesn'
t it?
- Chloe: Actually, no—the guys turned out to be absolute gentlemen and gave me a proper fucking after the explanation.