Question: what are apple head chihuahua?
Answer: Apple head Chihuahuas have a broad, rounded head, similar to—you guessed it—an apple. ... Unsurprisingly, most teacup Chihuahuas are apple head Chihuahuas. Similar to the unofficial deer head and apple head categorisations, there is no official teacup breed; the term simply refers to a small Chihuahua.