Climaxing with Fred and Barney's "A Judo Chop Chop" chase.
Ann Margrock ain't gonna be your fool.
Wilma casually one-punching a giant dinosaur in the snout and making it run away crying.
In the "Dr. Sinister" episode. Fred and Barney, shanghaied into a terrifying James Bond like adventure, about to cast into a literally bottomless pit on the orders of the aforementioned Big Bad. In a desperate move to try to save themselves, Barney gets the idea of hitting the Mook about to throw them a judo chop. It works perfectly and the action gets wild and wooly as Fred and Barney start taking on a whole army of goons with "a Judo Chop Chop!" before making a break for it in a glorious chase, judo chopping all opposition until they use Sinister's treadmill trap against them for a spectacular knockout blow against the villains.
Barney and Betty calling Fred and Wilma out for getting greedy and letting Fred's success turn them into snobs, with Barney also revealing if he hadn't switched tests with Fred he'd have been the one who got canned.
Wilma: We invited you into our home-!
Betty: Yeah so you could show off!
Wilma and Betty sneak into Fred's office to find the Dictabird to prove Fred's innocence. The Dictabird acts very snotty to Wilma and refuses to help, so Betty tells Wilma to step back because she's been under a lot of stress. Betty then single-handily grabs the Dictabird by the throat and throttles him into submission.
The scene in Hollyrock-A-Bye Baby where Bamm Bamm makes short work of the gangsters in Pebbles' birthing room in the hospital. It just goes to you, Bamm Bamm might be all grown up but he still hasn't forgotten the good old "BAMM!BAMM!BAMM!BAMM!BAMM!"