What is Miloscrill?
1.
1. When used as a compliment, it means the same thing as "sick" "cool" or "awesome"
2. When used as a diss, it means that a male's genetalia is overly small, like that of a newly born baby.
"That pussy was so good it was fucking miloscrill"
"Hey Rat, is it cold out? You're as miloscrill as a fucking baby"
See