A person in online gaming whose ping is so high that the only place they could be playing from is outer space.
Player1: "Wow this guys ping is trough the roof! He killed my 10 seconds after I went behind the wall!"
Player2: "Must be some lagstronauts playing the game on the ISS".
Player2: "Must be some lagstronauts playing the game on the ISS".
by hel112570 August 6, 2020
Get the Lagstronaut mug.