WHEN IS IT OKAY TO BE MEAN TO...

TWILIGHT SPARKLE: When her bourgeoisie is showing
RAINBOW DASH: When she's mean to you
APPLEJACK: When she's mean to you
PINKIE PIE: Due to her Looney Tunesian psychosis being mean to Pinkie Pie is being mean to yourself. Tread carefully. Also when she's being jealous
FLUTTERSHY: always
RARITY: never