1 definition by MLG Gaming
A person who has been playing a game for a long period of time but is still extremely bad at it. This can deal with any type of game including board games, card games, and video games. Typical games in which one is a Tubok include Starcraft 2 and Call of Duty. Tuboks are normally confused with trolls but are bad because they are bad not because they are trying to anger people but because they are genuinely horrible. The regular trend is that once a Tubok always a Tubok no matter what game is being played. Tuboks are normally noobs who never got good. The main food supply of a Tubok is Peanut Butter and they eat and use it regularly including to bribe animals.
Sean: TJ how have you owned this game for over a year yet are still terrible.
Marc: He is clearly a Tubok.
TJ: I'm still learning.
Marc: He is clearly a Tubok.
TJ: I'm still learning.
by MLG Gaming June 28, 2011