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1. Leave out a Bowl of BeanBoozled Jelly Beans
Your roommate will think you left them a tasty treat, when in reality they'll be getting a mouthful of flavors like Skunk Spray and Canned Dog Food.
2. Hide This Haunted Doll In Their Bed
They won't sleep for weeks once they find this baby between their sheets.
3. Creep Into Their Room At Night Wearing This Creepy Clown Costume
Who says clowns can't be funny?
4. Set The Mood With This Fart Scented Candle
Bonus game: Pin the smell on them and watch how confused they get.
5. Stealthly Turn Off The TV With This Remote Keychain
Nothing will annoy a person more than repeatedly turning off the show they're watching. Your roommate will have no idea what's going on.
6. Sneak Out To Their Car In The Morning and Slap This Magnet on Their Bumper
They'll be saying more than they realize on their morning commute.
7.Hide This Severed Head In The Fridge
Really wake them up when they're going to make their breakfast in the morning.
8. Pour This Fake Blood In Your Toilet Tank
The next time your roommate flushes, they'll have their own minature version of The Shining. Sure, it could make a huge mess, but isn't it worth it if it means freaking out your roommate?