English

Noun

hot stuff ‎(uncountable)

1. (idiomatic, colloquial) An attractive person, often used as a come-on or pickup line.

   Hey, hot stuff, wanna dance?

2. (idiomatic, colloquial) Something excellent or exciting.

   Both teams think they're hot stuff this year.

3. (idiomatic, slang) A roofing worker's term for hot bitumen.
4. Used other than as an idiom: see hot,‎ stuff. (colloquial)

   That's some real hot stuff you got there on your pizza!