Danny Pudi

Clumsy Smurf: "What does this thing do?"
Brainy Smurf: "I wouldn't touch it if I were you."
Clumsy Smurf: "Oh, now all I want to do is touch it."

Brainy Smurf: "We don't know how long we could be down here, so whatever you do, don't eat all your rations."
Clumsy Smurf: "I just ate all my rations!"
Hefty Smurf: "What... why would you do that?"
Clumsy Smurf: "I'm stress eating!"

Brainy Smurf: "Hefty, bring me some firewood."
Hefty Smurf: "A little 'please' would be nice."
Brainy Smurf: "Yes, it would, but I haven't got my politeness badge yet, so there you go."