Honestly ... I'm really freaked out by ants. Like, I'd look up a Youtube video, but I probably wouldn't be able to look at it haha. And I mean, I know it's irrational but I just find them SO CREEPY. They move way too fast for their body size, it's weird.
Every summer, ants invade my house and I never get less phobic. Actually, they nearly reduced me to tears the other day; it's pretty bad. So, yeah. Ants. [Shudder]
/rant