I mean, kinda. Firstly though, that's not metagaming, metagaming is when character uses knowledge/acts on information that their player has, but the character doesn't. So this wouldn't really count as metagaming. In a traditional RPG this kind of thing would be decided by dice, but since this is text based, you kind of just have to play it by ear. So while it is kind of sloppy RPing (no offense meepinator), it's not metagaming.