When someone projects vomit onto another ones stairs or other common walkway in a house.
Usually occurs after consuming large amounts of alcohol.
Makes a huge mess to be cleaned up by the stair-owner but creates a great story to be told the following day.
guy 1: Omg that was an awesome party last night
guy 2: ya, except Kyle kept pulling a Dave all night!
girl: "Wow, that guy is pulling a Dave!"
guy: "Haha, that is huge!"
girl: "Braeden isnt going to be very happy to clean up that mountain of puke."