v. Pulling a rumler is the act of getting belligerently drunk to the point in which you start making rude comments/ trying to fight the people you are with. Puking on (as opposed to puking off) a balcony is not uncommon when one is pulling a rumler.
Dude 1: "Fuck all you guys I hate you!" pukes on balcony "I need another drink!"
Dude 2: "Man, he's really pulling a rumler right now."