They were the stickers made by a company called Topps that spoofed on different brand names of products that we use every day.

For instance:

Pepsi was called "Poopsie"
Frosted Flakes was called "Frosted Snakes"
Taster's Choice (a coffee brand) was called "Taster's Choke"

and so on and so forth. I remember my brothers and I collected them when I was little. Did any of you collect them whe you were young?

Here is the Wacky Packages official website to check out if you're interested:

http://www.wackypackages.com

I had those, but I remember them being more like baseball cards when I had them. I wonder if they changed them? How old are you?
[Edited 11/10/06 12:50pm]

Ya know, you're right, they were more like baseball cards, now that you mention it.

psychodelicide said:

but that picture you posted said "stickers." I wonder what's the deal? They must have changed them

NDRU said:

Yeah, they must have changed them, but I don't know why they did.

psychodelicide said:

I think they made both. But I definately remember having a bunch of Wacky Package STICKERS way back in the day.

oh hell yeah!

I was way into these as a kid. The 1970's originals were all stickers.

I remember these!

they still make them, my son loves them.