The stereotype often involves a sultry, low-pitched and seductive tone. It's usually portrayed as something that attracts attention and creates a certain mood.
I think 'amigas caricatura' could imply a form of visual art that showcases the friendship among girls in a caricatured manner. It could be used in comics, illustrations, or even in digital art to tell a story or create a light-hearted image.
Well, 'big booty slap cartoon' sounds rather odd and might refer to a vulgar or offensive type of cartoon. It's not the kind of thing that's considered mainstream or appropriate for general viewing.