When you're smoking a joint, the end of the joint that is just a burning ember, when inhaled straight into the lungs while still on fire, is called a Screamin' Eagle.
when you are smoking a blunt, and it get's to be roach sized (aka too small to deal with), and in one quick motion you inhale really fast/intensely, and swallow the blunt.
The reverse of a screaming eagle where a gangbang is performed by 5 men on 1 girl.
The reverse screaming eagle is when a man has group sex with 6 females and pleasures them all at once, using 2 hands, his penis, his mouth and both feet.
The ultimate reverse screaming eagle is attained by performing the act on female members of the 1 family.