The crying face usually signals sadness, disappointment, or being moved; people use it when they want to show theyβre upset or to sympathize with someone elseβs feelings.
The see-no-evil monkey is often used playfully to say 'I didnβt see that' or 'Iβm avoiding the thing' and itβs also a meme reference to Le monke; people use it to shrug off something or pretend ignorance.