Want to mess with people's heads? -

[The Dude]

Get yourself a Miracle Whip or mayo jar. Empty it out and wash it thoroughly. Then make yourself a big batch of vanilla or tapioca pudding. Fill the jar with the pudding. Then go out into public and eat that shit in front of everyone. People will think you're eating mayo or Miracle Whip straight out of the jar and will be totally disgusted. For bonus points use your fingers instead of a spoon.

 

[Da Pickle Monsta]

How about this one?

Get an old prescription bottle. Fill it with Good & Plenty candy (just the pink ones, though). Then go out to a public place, like a bus stop, scream, "I can't take it anymore!", pop the cap open on your medicine bottle, and just start eating as many candies as quickly as possible while pretend sobbing.

 

[The Hunter]

Keep Gatorade in a Windex bottle, eat frosting out of a toothpaste tube, strawberry milk out of a Pepto Bismol bottle, grape juice in a mouthwash bottle, white chocolate in a deodorant stick, Tic-Tacs out of an Aspirin bottle, etc. I know them all.

 

[Grand Number of Pounds]

How about this one?

Get an old prescription bottle. Fill it with Good & Plenty candy (just the pink ones, though). Then go out to a public place, like a bus stop, scream, "I can't take it anymore!", pop the cap open on your medicine bottle, and just start eating as many candies as quickly as possible while pretend sobbing.

I should do that!

When I was working in a warehouse we called this one type of Gatorade Windex.

 

[Something Vague]

I do like using old perscription bottles to hold candy. Smarties are actually really good at pretending to be fake candy because they look like those tablets.

Oh yeah, and refried beans make good poop

 

[random_pickle]

[youtube]KJr8YxFLgF4[/youtube]

Fast forward to 2:11

 

[Lucrid]

The stuff you mentioned is actually on YouTube (at least the Windex/Gatorade and mayonnaise/vanilla pudding) as public prank videos. The reactions are usually mixed...sometimes people laugh, sometimes people call security, sometimes they get kicked out of stores, etc.

 

[Some JERK]

How about this one?

Get an old prescription bottle. Fill it with Good & Plenty candy (just the pink ones, though). Then go out to a public place, like a bus stop, scream, "I can't take it anymore!", pop the cap open on your medicine bottle, and just start eating as many candies as quickly as possible while pretend sobbing.

Being forcibly restrained by EMS, having your stomach pumped and then spending 72 hours on the top floor of the hospitial isn't messing with other people so much as it's shooting yourself in the foot.

 

[Fibonacci]

How about this one?

Get an old prescription bottle. Fill it with Good & Plenty candy (just the pink ones, though). Then go out to a public place, like a bus stop, scream, "I can't take it anymore!", pop the cap open on your medicine bottle, and just start eating as many candies as quickly as possible while pretend sobbing.

Being forcibly restrained by EMS, having your stomach pumped and then spending 72 hours on the top floor of the hospitial isn't messing with other people so much as it's shooting yourself in the foot.

But you'll really be trolling the hospital when you don't pay the $3000 you owe them for your stay.