what does 'hottie' mean?
In my opinion this is a tricky question to ask, because the word hot has different meanings. A product/price can be hot means "popular". He's/She's hot means "good-looking, fine-looking, sexy, attractive, handsome", etc. But hottie what does it mean? I personally don't understand a word of it, when you say it? Can someone please help me out on this matter.

If I am missing more meanings for hot, please let me know.

Question

what does 'hottie' mean? 
In my opinion this is a tricky question to ask, because the word hot has different meanings. A product/price can be hot means "popular". He's/She's hot means "good-looking, fine-looking, sexy, attractive, handsome", etc. But hottie what does it mean? I personally don't understand a word of it, when you say it? Can someone please help me out on this matter.

If I am missing more meanings for hot, please let me know.

Answer

"(s)he is a hottie" would bear the same meaning that "(s)he is hot", it refers to a good looking male or female, it's like a slang word. You can do the same with cute and cutie and some other adjectives

Answer

It can also mean a hot water bottle as well that people used  in cold countries before electric blankets were invented.

Answer

hot is a verb, hottie is a noun