to have sex in some manner or with someone whom Society looks askance at.
your daughter, your sister-in-law, your mother-in-law (see milf), your wife's female cousin, your wife's ex-boyfriend's wife or girlfriend. This implies wreckless abandon and an attempt at hurting someone if found out.
to have to sex; to rub your toes in/on your partner's genitals
it smells like you guys fornicated in here
When you have sexual intercourse outside of marriage
Amy: It was SO weird! Tyrone proposed to me after we had fornicated on the kitchen table at his moms house!!
Rachel: I- I jus- .....
What governor schwarzenegger will become if he get caught cheating on his wifey Maria Shriver
(Papparazi walks in his home and catches ahnold busting a nut on some chick)
schwarzenegger: Im Ahnold, the GOVERNETOR!!! AHH!! (Busts a nuts)
Paparazzi (mind boggled): No, you are the FORNICATOR!!!
When you take a vacation to stay home and play fortnite for a week straight
“Where is Brock I haven’t seen him at work?”
He is on fornication!
“Is he fucking out of wedlock?”
No
“Is he fucking himself?”
No,
He is at home playing fortnite