A person socially outsourced (see definition) but mainly for the sake of jealousy, intrigue, or narcissistic supply.
Socialite #1
"wow...did you see Greg buddy-buddy with that guy he barely met at the wedding last night?"
Socialite #2
"its just a BFFS (best friend for show), man.
Socialite #1
"yeah...that makes me really sad because he used to be my best friend, before I f'd his gf...so... I'm going to flame him, now. Did you know one time he...."
A meaningless, unimpressive, self-serving introduction. An indicator that the story about to be shared will be pointless and dumb.
Back when I lived in upstate new york, I also had to park on the street - on two occasions, we got enough snow, mixed with just the right plowing, that my car was lifted off the ground from so much snow being jammed underneath it.