weirdity
a person, thing, event, or trait that isn't plain old odd, it is downright weird.
My cheese sandwich looks just like your mother. What a weirdity!
Weirdities
Numerous strange people. Multiple weirdos. Plural of Weirdity.
Matt: Jesse and his sister behave so oddly, man! It's like the Addams family or something.
Lanter: Yeah, they are a pair of weirdities.
Lanter: Yeah, they are a pair of weirdities.