Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Caution - Do not use as sleepwear.

My 97 year old aunt got me this shirt for Arbor day (she's really tech-savvy and managed to beat Halo 3 on Legendary with one arm!), but seeing that it was an "aunt gift" I thought I'd rather not be seen in public with a shirt my aunt got me.So I wore it as a pajama shirt. BIG MISTAKE.Once I fell asleep, my body became a vessel to Urk On'landen, a demon of the Netherwolrds sealed within the threads of the shirt. The Dark Unwashed one used my sleeping form as a host to commit outrageous acts, some of which I do not fully remember. I do know he traveled back in time and fathered PeeWee Herman.My point is, if you wake up and find that someone stole your mailbox or filled in the crossword puzzle in your morning paper, that's probably me. I'm sorry.