Find another costume

You look around the bathroom as panic begins to set in. Are you seriously going to be that one jack ass that doesn't wear a costume to a costume party? No, there has to be something here or anywhere that looks like a monster!

The shower curtain is white! It could be a ghost costume!

...No, there's nothing you could use to cut eyeholes in it. Plus you're sure whoever's hosting the party would notice if you were wearing their shower curtain.

You look around again and you're seconds away from losing hope when you see them- a bunch of stacks of toilet paper! A perfect mummy!

'I hope nobody's planning on eating Taco Bell,' you tell yourself while grabbing the toilet paper and begin to wrap yourself. It ends up being a lot more difficult than you originally thought as the paper keeps ripping every time you try wrapping it around your legs. Your clothes must be too thick!

You sigh, but realizing you have no other choices, begin to take off your shirt and yank down your pants. You say a quick prayer in hopes that your boxer briefs are thin enough as you begin wrapping yourself again. The toilet paper is actually staying on your body this time around! The only problem being that it's very difficult to wrap the toilet paper securely as it's very loose and one wrong misstep could send everything falling to the ground.

You're sure one of your friends could do a better job but that would mean one of the girls would be seeing you half naked for a brief time...that idea doesn't sound very enticing but risking everyone at the party seeing you the same way doesn't sound any better.