I Like the Idea of "Surprise Party Rengar"

I feel like Rengar doesn't have any funny skins, he is all serious. I know his champion is all serious, but i feel like he deserves something funny. I think that next Urf Rengar should get a surprise party skin. I thought of some things it could have.

Q - Pink Icing Gushes (replacing the bloodish effect). W - Confetti Explodes Everywhere. E - Wrapping Paper Rol.l - Empowered : Sheet of Wrapping Paper to Hold them down. R - Screen Gains Pink Tint (instead of red). Passive - I dont really think you could make a change to the passive. Recall - Kha'zix Pinata Falls down and Rengar Destroys it.