When Clifford forgets a play date, Cleo gets really upset. After all, she would never do that to a friend. Cleo wont even accept Cliffords a pologies. But T-bone points out to Cleo that maybe she is the one who isnt being a good friend. After all, Clifford did apologizeand a good friend would never hold a grudge. Cleo learns that good friends forgiv e (and forget!)./ T-bone really likes Mimi, the little brown poodle wh o visits the Island on occasion, and is very excited to hear she's com ing back again! But when Cleo starts teasing him about how much he lik es Mimi, T-bone feels embarrassed and uncomfortable. He finally confro nts Cleo about it and Cleo learns that teasing can be anything that ma kes someone feel uncomfortable.