When you are watching SnowTube's twitch live stream and you get the magic urge to whip out your Shmiggle Shmuggle Doo Doo cock and print a picture of snowtube and smack it on a dummy and use the Dragon Blaster on it.
(n) A person, typically a female, who engages in sexual activity with 5 men at one time; she has a penis in each hand, a penis in her mouth which causes her to lean forward and facilitates a penis going into her anus and vagina simultaneous. Additionally, she is manually stimulating a penis with each hand---as a result of her position, she looks like a slutty eagle, hence "sleagle".
(v) One who sleagles
(adj) A person who possess characteristics similar to those who sleagle
Noun:
Guy: Would you be my sleagle?
Girl: I thought you'd never ask!
Verb: "Whenever that girl sees a group of 5 guys she's sure to sleagle."
"Damn...I sleagled all weekend and now I'm more sore than I thought!"