Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: light shining thru a clear sparkling stream of piss ,is a sight women will never know of(also tells tht system ure system is healthy)
This tweet contains emotions: 
anticipation, disgust