Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: Petition for non-Maghrebi PoC to stop buying 'couscous' from white grocery stores and boiling it. That is not couscous, that is trash.
This tweet contains emotions: 
anger, disgust