Halloween is the one time of year when people are allowed to go as crazy as they want to, but does that mean every ounce of class must be replaced with bad puns and even worse polyester material? For those suffering from the thirst, hells yes.

If you're not familiar, the "thirst" is a debilitating condition that renders the victim—the thirsty, if you will—a slave to their unquenchable desire for attention and play so they abandon coyness and mystery in favor of a more aggressive approach. It tends to worsen at Halloween, when everyone is encouraged to step out of themselves be someone else for a night.

In case you need help spotting those who are stricken by the condition this Halloween—to know who to avoid, or who to seek out before last call (We don't judge!)—Complex put together this list of The 25 Thirstiest Halloween Costumes Women Will Be Wearing This Year. Treat those tricks!

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Compiled by Tanya Ghahremani (@tanyaghahremani)