the.com/snappy
Quick, sharp, and dressed to kill — language or wardrobe with no wasted motion.
means Lively and brief in a stylishly efficient way, whether describing wit, pace, or appearance.
from From snap, that abrupt sharp break or sound — by the 1800s anything brisk and crisp earned the borrowed crackle.
Make it snappyIdiom demanding speed since the early 1900s.
Dual dutyPraises clever comebacks and sharp dressers alike.
Onomatopoeia rootsSnap mimics the actual sound of breaking.