When Aladdin climbs up on Jasmine's roof, her pet tiger attacks Aladdin. There is when he mumbles what they say is either "Take off you clothes"  or "Good teenagers, take off your clothes". The Disney Company says it's false ... and that's what media says. But, I happen to believe that there is something there.

The Little Mermaid

The priest seems to be a little too happy to be at this wedding. It seems he gets an erection.

There's also another Little Mermaid taboo on the cover of the film:

Some believe that part of the kingdom on the cover is a phallace, drawn by a disgruntled artist.

The Rescuers

In the scene when Bianca and Bernard are taking off on the back of their friend, Wilbur,  there's a very naughty image in the background. The Disney company doesn't deny this one, actually; they recalled the movie in the '70s because of it.

The Lion King

We should know that even the greatest, most awesome movies from Disney are gonna be criticized. I say this, because The Lion King is my favorite movie from Disney. Well, in one scene when Simba lays down and a bunch of dust comes flying up, some say the word sex  is spelled in it. To this day, it's still undetermined.

The Hunchback of Notre Dame

(The scene is approximately 2:45 into the clip)

If you look close enough, Belle makes a cameo appearance ... reading  a book of course. Also, you can see a guy shaking out the carpet from Aladdin, and 2 guys carrying Pumba. Some say you can see a satellite dish on the roof, which is also true if you look to the very left of the screen.