when your friend acts very stupid, slow ,and or retarted.Asking question after question after question like you somehow know the answer.
Named because he is acting retarted like a real armadillo.
Word based off of the real animal.
joe:Hay dude tom had a seizure.
Noah:Oh man that sucks.
joe: ya it dose
tim: what is that
Joe it is a midical condition when your nurons in your brain missfire
joe:becaues he has epilipsie
joe:i dont know because he dose.
tim: ya but why dose he have epilepsie!
Noah:Oh my god you have horriable Armadillo Syndrome
!!!!! SHUT THE FUCK UP.
Noah: GOD you stupid retard
stop being so fuckingannoying