Answer 1:
193 or 197 in that area
Answer 2:
In episode 55 of Shippuden, Sakura wakes Naruto up, who has been sleeping in Kakashi's hospital room. When Naruto woke up he groggily said "hi whats up ugly".
Chat with our AI personalities
The episode that Sai calls Sakura 'ugly' is episode 41 in Naruto Shippuden, titled 'Nightmare.'
Sai calls Sakura Ugly-Chan because of a conversation Sakura, Sai, and Naruto had about nicknames. In Sai's opinion, anyone with any flaw is ugly. Since he has been trained in ROOT since he was a young child, he started off acting like a robot. But now, he realizes that true beauty lies inside. He still calls Sakura Ugly-Chan to spite her now.
In 3rd Naruto Shipuuden Movie
Naruto Shippuden episode 57, -JC
Naruto Shippuden episode 54: Nightmare
Its when naruto, sakura, and sai go on their first mission.