Off the bat, being pregnant onHalloweenmight sound like acostumehindrance.

But really, a baby bump can be an amazingcostumeopportunity if you build your costume around it.

Here, 18 costume ideas for moms-to-be.

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Instagram @jennifer.ingle; sammydunoff

Construction worker.

Extra points for a cheeky “Baby Depot” sign.

Gumball machine.

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And make it a littlesuggestivewith dad-to-be as a quarter.

Winnie the Pooh.

You already have the honey belly!

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Udder-ly cute cow.

Though this might hit a little too close to home once baby comes along.

Thing 1 and Thing 2.

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Your baby will appreciate this costume one day.

Basketball player.

But just don’t venture to pass or dribble.

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Fried egg.

Just hope your labor is “over easy” (sorry, had to).

Mama bird.

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Turn your bump into a beautiful bird’s eggand sit on it all night long.

Beer belly.

Just let that bump hang outand draw on a beard and happy trail.

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Miley Cyrus “Wrecking Ball.”

She came in like a wreeeecking balllll.

Jail baby.

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Locked up for nine long months!

Mummy mommy.

All it takes is a roll of toilet paper and Sharpies.

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Mama kangaroo.

With a little Joey in your pouch.

Cat and a ball of yarn.

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You know you have cat ears sitting around the house.

Knocked-up nun.

Forgive me, father, for I have sinned.

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Your bump makes the perfect pit!

Treasure troll.

A bedazzled baby bump is a great baby bump.

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Zombie baby.

Not for the faint of heart…

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