3 definitions by RCU

A state of being super busy or overwhelmed. When your hair is on fire, you are consumed with reacting to an emergency and have not time to deal with ankle biters.
It was one of those hair on fire moments where everyone and their brother was requiesting things from me at the same time.

Do you need help? it looks like your hair is on fire.

I am sorry I didn't call you back; my hair was on fire at work.
by RCU December 4, 2014
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The place where you umbilical cord used to plug in when you were a little fetus. That's how you got nutrition from Mom.

When they snipped it off, it made an ugly scab, on your belly whuch healed and left a little knob about the size of a button. If they didn't trim it enough, it's an outie, and if they trimmed it weel it's an innie.

The belly button collects little balls of fuzz called nerds.

If you poke somone in the belly buttton, they might laugh like the Pillsbury dough boy.
"Look down at your genitals, and then up about 6 inches. Yeah, that's your belly button. "
by RCU December 4, 2006
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The cartoony mascot for Pillbury baking products, this little white thing would say he-heeeeeeee when you poke him in the tummy.
"That's about as annoying as the Pillsbury dough boy.
by RCU December 4, 2006
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