h0t
Hot spelled with a zero because the person is too lazy to type the letter o and just uses a zero instead.
"why does he use h0t? he can’t even type right.", comment on a snap
"she said h0t and i thought she was being smart.", text from a guy who’s not
"i used h0t in my tweet and my mom said i was being silly.", tweet from a kid who’s too cool for school