1.) the expense of someone else
2.) the use of obsequious behavior
3.) "forced" companionship
Lee's friends: hey man let's go to the movies..
Lee: yeah man! good idea!
(Lee's mobile phone rings..) (kring.. kring..)
Social Climber: Hey where are you?
Lee: at the mall with my close friends..
Social Climber: Cool.. ill go there ok?
Lee: uh.. actually we were planning on just the three of us close friends hanging out.. maybe next time.. is that ok?
Social Climber: i'm on my way to the mall. ill see you guys there..
Social Climber: (drops phone..) and is on his way..
lee and his friends have no choice but to either leave the mall before "social climber" arrives, or just deal with his annoying presence.