e.g. "I'd really love to have anal sex with you tonight, could you please have a BSD and shower before I come over?"
There was actually Unix Version 6, then it split into Version 7 and BSD became seperate. Modern BSD is based off of Original BSD 4.4 (4.4lite).
"Rad, I'm going to wear my girlfriends pink short-shorts and a mullet wig."
"Lets get druuuuunk..."