godan verb (-su), transitive verb
Colloquial, light-hearted teasing or joking around, often in a playful rather than mean-spirited way. Related to 茶化す (ちゃかす).
See also: 茶化す
彼はいつも私のことをおちゃらかして笑わせる。
He always teases me and makes me laugh.
Please don't make fun of a serious conversation.