A vibrant cartoon with colours and smooth animation. Create a 30-second vertical 9:16 3D cartoon comedy video for YouTube Shorts. Characters: Samma - a cute young boy wearing a blue hoodie. Bunty - Samma's funny best friend wearing a red hoodie and red cap. Keep both characters exactly consistent in every scene: same face, hairstyle, clothes, height and body proportions. Story: Samma and Bunty are walking through a colorful city park. Bunty suddenly notices a huge ice-cream cart and says, "Today, I'm going to eat the biggest ice cream ever!" Bunty orders an enormous ice cream. He takes one huge bite, gets a funny brain-freeze reaction, and starts shaking dramatically. Samma laughs at him. Bunty then tries to act cool and says, "I'm perfectly fine!" Suddenly the giant ice cream falls onto Bunty's head. Samma looks at the camera and says, "Yeah... totally fine!" End with Bunty making a funny embarrassed face while Samma laughs. Style: High-quality colorful 3D cartoon animation, expressive faces, smooth character movements, cinematic camera angles, bright lighting, detailed backgrounds, funny family-friendly comedy, polished YouTube Shorts quality. Add natural English character dialogue, funny sound effects and cheerful background music. Do not use real human actors. Do not change the characters between scenes. No watermark or on-screen text.