CDA: David Lander
You might not know the name of this actor, but he played Squiggy on *Laverne and Shirley.* I was crazy for that show when I was a kid. Is it disloyal to say I liked it better than the mother ship, *Happy Days*?
Here's a hilarious compilation of Lenny and Squiggy coming in the room with Squiggy's signature "Hello." Watch out for Ted Danson at 1:56.