to play a video game for an extended period of time and neglecting to carry out normal human functions like eating and sleeping.
Jimmy is geezing world of warcraft again; he needs to get a life.
by Jwi518 May 07, 2008
To talk like an old person; especially about physical maladies.
When I asked Joe how he was doin', I didn't want to hear him geezing for 10 minutes about his root canal.
by mollytim June 19, 2010