Adorkable: Peter is at the height of this trope when he tries to woo Kerry.
Bad "Bad Acting": When Carol watches from the kitchen, unknown to Greg or Marcia a "bad soap opera" unfold in an attempt to scare Kerry off.
The Casanova: Greg and his reputation for being the "Casanova of Clinton Avneue." It nearly backfired on him when a girl who was in junior high tried to win Greg's heart. note (Today, even though 17-year-old Greg tried to drop every hint that he was not interested in 13-year-old Kerry, today — even with his clear disinterest in her — he would be in hot water today, particularly with the prevalence of social media and Kerry easily being able to post how deep down Greg wants to seduce her. The method in which he tries to scare her off, however, might be frowned upon. The moral, it would then appear, would be don't even come 500 feet within a 13-year-old (or was she 12(?)) girl if you're 17 ... and not go to the parents for help in explaining the situation.)