Originally Posted by copyrite
LOL - I've not heard that expression before. Is that the same as PWP (porn-without-plot)?
No it's the boring he put his ____ in her ____ and so on. Technical descriptions of sex without anything erotic, like reading an IKEA manual on how to have sex.
There is of course a TVTropes page on it, it even has a picture
(completely save for work, but it will ruin your live