This idea is the bee's knees

We still use a lot of these! Understandably "butt me" has fallen out of common usage though haha

I absolutely use dolled up, though it usually is used in reference to someone wearing makeup who normally doesn't, rather than clothes.

2016 slang (snowboard edition)
Shred the gnar: go snowboarding
Hit the pow pow: find a fresh snow pocket and ski through it
Manual: riding with only your back half of the board touching the ground
Butter: see manual
Talk with the birds: catch a lot of air
Knuckle: ridge line of snow horizons to the mountain
Yard sale: a crash where your gloves, goggles, skis, and or helmet comes off

I still use heebie-jeebies

Already use a fair few! Gotta love bees knees and get a wiggle on!!!

Flapper is in reference to the style of clothing they wore not to their personality

Get a wiggle on you flapper, you're looking very dolled up but we're gonna be late and I want some giggle water!

Oh darling I just get the heebie jeebies when I see an old egg all dolled up and puddin on the ritz. And I think if I went such a few dropper sick off the giggle water I'd be the bee knees. Butt me fella boy

giggle water
*Harry potter fandom intensifies*