The slutty situations one gets into, usually during a night on the town.
Generally fuelled by copious amounts of alcohol, it consists of hooking up, or if very smashed the minimum slutnanigans is sexual intercourse.
This is all typically done with a completely random person.
C: OMG what slutnanigans did you get up to last night?
Angelica Q: um...I hooked up with a random guy.
C: you whore! what other slutnanigans did you get up to?
Angelica Q: we had sex..
C: Sounds like a typical night out for you then!
A group of unsightly abominableyoung woman who believe they are the preeminent female extension of Regis Hall. Not only are they known as the most unattractive girls floor in Regis but their ring leader, who can be mistaken for a hobgoblin, is a sight for sore eyes.
When a girl forces herself upon guy in such a manner that it becomes an unstopable force of nature that no one can resist, hard as they may try. Much like someone who tries to swim away from a tsunami.
Often used to reference the song Cyclone "Tryin' to show me her tsunami/ slunami"
Girl 1: I can believe Anne made out with Trevor last night Girl 2: He was helpless to resist, she showed him her slunami