Sexual union between a male and a
female involving insertion of the penis into the
vagina.
Latin, from past participle of core, to copulate : co-, co- + re, to go, come; see ei- in Indo-European roots.
i·tal adj.
i·tal·ly adv.
Please tell me you are not having coitous!!?
I got this from The Big Bang
theory.
Lol
Apparently
geeks use it instead of saying sex.