memes in Portal

Start thinking with portals!


I tried to make her say GLaDOS instead of Markiplier but Filmora didn't want me to do that

PeOpLe sAy tHe PoTaTo coRe iS ThE FinAL boSs oF pORtaL 3 (read article)
i got to the part where glados turns into a potato in portal 2