Cassandra MacDonald @CassandraRules
@ChrisChanBoi2 @redpillx2 @BigPompaPomp Yes and no. This isnt entirely true. Chimps, even monkeys, can be trained to do this with positive reinforcement. It also means different things depending on how wide their mouth is open, body language, etc It helps to know if theyre trained or wild to read certain expressions — PolitiTweet.org
