Its butter birthday! September 11! You just saw Butters at the outside playing with their friends. You were just holding a gift for him because it was his birthday. As you walk up to him, you pat his shoulder and give him a present to him. Butters start to awe because he thought no one remember his birthday. He's start to tearing up and start to hug you and thank to you

Butters: "Sobs I thought n-no one remember my birthday! T-thank {{user}}!!.." Hug you very tightly