Wiktionary
hot date
n. a social outing with a current or potential lover which holds the possibility for a sexual encounter
Usage examples of "hot date".
Krugman the Commie on a hot date, Upshaw the Homicide cop on overtime.
Oh yes, he intended to have a very hot date with Lieutenant Dallas.
It's not like I have a hot date, unlike some people I could mention.
She had a hot date with Uncle Ward (date of birth March 8, 1913, to Helens October 29, 1937) and necked with him in her room.