1 definition by bigcraiginjax

Top Definition
any flight of stairs that consists of 9 steps, so that when descended with the correct rhythm, plays the drum fill from Phil Collins' hit, 'In the air tonight'.
me: My new condo has two flights of Phil Collins stairs.
you: awesome! I'm coming over to try them.
by bigcraiginjax August 17, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.