"To see snow in your dream signifies your inhibitions, unexpressed emotions and feelings of frigidity. You need to release and express these emotions and inhibitions. Alternatively, snow means that you are feeling indifferent, alone and neglected....To dream that you are wearing a costume indicates that you are putting on a facade toward others. You do not want to reveal your true self and are not being completely honest with people around you."
-Dreammoods.com
Thus, Greg has repressed feelings and is putting on a facade.
"Sleep talking may be brought on by stress, depression, sleep deprivation, day-time drowsiness, alcohol, and fever....Sleep talking often occurs concurently with other sleep disorders such as nightmares, confusional arousals, sleep apnea, and REM sleep behavior disorder."
-Sleepfoundation.org
So he is stressed, depressed or whatever as well. Also, he probably has a sleep disorder.
I dunno... you be the judge.
Caption this Meme
