The point when masturbating, just before cumming, you get to the moment which tells you you that you can't stop wanking to cum. The moment that tells you ejaculation if gonna happen, and you can't stop it. Usually 1-2 seconds before ejaculation and orgam.

From STEM, an abbreviation short for "Science, Technology, Engineering and Mathematics", a STEMlord is a pejorative term for a particular kind of person who has studied in these areas at university or works in these fields who holds a pretentious, condescending attitude to anyone who has studied in any other fields, particularly the Arts and Humanities. They typically believe themselves to be more "intelligent" and "rational", while generally remaining incredibly ignorant outside of their areas of expertise and having the charisma of a rotting pig's backside.