Hi all, I will have a Captain Underpants party for my son and I'm looking for a frosting that will look kind of like slime.

Also, I need a punch that looks "gross", like slime, or bathwater.

Suggestions?

For the punch you can mixd one two-litre of grape pop, one two-litre bottle of Squirt or other lemon-lime pop, and add two quarts of sherbet. As the sherbet melt into the pop, it develops a foam of sorts...with the grape pop, I'm sure it would look like scummy bath water!

I would think for slime you could use colored piping gel over buttercream.
HTH,
Heather