Wild or cool.
Like a teenager sneaking out in the middle of the night to drink with
friends, or doing an epic guitar solo, or missing a call from Mom... Umm, maybe not that... That's a little too intense!
This could also mean having a lot adrenaline, like when about to ride a rollercoaster or play a championship football
game.
Ex. 1: Elder: I used to be a hot-blooded
teen back in the day... ( ._.) 'Till I got married...
Ex. 2: Teen 1: Maaan, last
night we drank so much, I still can't feel my
toes!
Teen 2: You guys are so hot-blooded! *fist bumps*