1) an exclamation of astonishment or approval
1) hot damn! this room is full of stank.
2) you got 150% on the essay? hot damn!
by LINE February 15, 2003
an exclamation generally used for something positive or in the affirmative. usually used in the deep south.
hot damn shes a hot one.

last night was awesome, hot damn!
by erock82 May 27, 2008
...as opposed to cold damn, which isn't quite as expressive. "Hot damn" is usually used when one is very much pleased/excited.
"Hot damn! I thought those laxatives would never work!"

"Hot damn! I was afraid Dubya would steal another term!"
by .O.:. July 31, 2004
this sick band from Ottawa, Canada that I heard on myspace when i was lookin for myspace wh0r3$ to crank the shank so to speak.
Hot Damn, although excellent at crafting sound, have a retard myspace url of /bandatlast chek it u big homoze
by OMGGGGGGGGG December 2, 2009
A term often used as a replacement for that 'what the hell' or 'what the fuck.' Or said instead of just 'damn.' Exclamations tend to be positive.
"Hot damn, that was bad ass!"

"Hot damn, that guy is fucking nuts!"

(any situation of commendable risk taking) "Hot damn!"

(hot chick walks by) "Hot damn!"
by D. Throat December 16, 2007
the hottest person on earth;perfect human being
your heart melts when you see a "hot damn"
by thatswhatshesaid012 June 2, 2009
The act of getting into somebody's ass and then rocking it right off
Hot Damn! Don't tell your face but im about to rock it!!
by WhosYourDaddy January 14, 2004