look up any word, like sweetest day:
Noun. A female that casts her web out for men and when she catches one, she wraps him up and slowly devours him. When finished with that guy, she moves on to the the next one caught in the web.
Joey: Dude, she's a spida and your caught in her web.

Matt: Fuck! I hate spidas!
by Mittens rmoney November 21, 2012

Words related to Spida