How can I fill a water balloon with something other then water?

I wanna fill a balloon with something other then water but I dont know how to. With water i can use the sink but i dont no what to do with paint or raw eggs stuff like that.How can I fill a water balloon with something other then water?
Paint would be easier. Just get a funnel and poor the paint in like you would do the water. You might want to add water to the paint to make it not so thick and easier to go down.How can I fill a water balloon with something other then water?
you use a funnel that streches the water balloon open and hol the ballon on the end and let it strach out as you ad more if you shake them it helps get thicker mixtures in





its slow and sometimes messy but once you get the tick its the easiset way
make your own funnel from a 2 liter bottle cut the bottom off of it. and the balloon will hold to the threaded spout end better than most other funnels.
I have never tried this but it may work, ';snicker'; Maybe try a canister of whipping cream instead of water