When you get so drunk at your own party that you barf everywhere and pass out. Usually pullin' a Leyna results in parent intervention.
Guy 1: DUDE you should have seen my friend when he was pullin' a Leyna last night.
Guy 2: Man I heard all about it. No one has ever survived that much alcohol.
Guy 2: Man I heard all about it. No one has ever survived that much alcohol.
by Goofrey April 18, 2011
A totally heterosexual sleepover between two or more guys. The usual activities include gaming, watching sports, etc.
by goofrey November 25, 2010