Question: When Al is talking to the Japanese man on the phone, he ends the phone call with "Don't touch my mustache." What does he mean by this? Is this a Japanese term that sounds like don't touch my mustache? (Similar to when everybody yells "have a paper bag!" at Harryhausen's in Monster's Inc?)
Question: When the toys are trying to get into the big building, Rex comments that they can use balloons to float to the 23rd floor. Could this have possibly been a reference to Up, or just a coincidence? The teaser trailer for Wall-e shows that they had the idea for Wall-e almost 15 years before it being made, so was the idea of Up being developed around the time of Toy Story 2?