yes i tried it and nothing happened
Yes it is safe to do that
There is no such thing as "regular glue" ! -Please use the proper term, - PVA glue, epoxy glue, contact glue, spray glue or even better, the actual product NAME. - Then we can apply a proper answer to your question.
Gorilla glue is not safe, in the sense that it can bond your skin and be very painful to remove..
Good quality crazy glue.
Yes PVC glue is safe for electronics because it is not a conductor and it bonds electronic components.
It's best to use silicone on silicon.
Yes, you can use a glue stick to stick pasta together.That wouldn't be safe to eat pasta having glue on it.That can be toxic.
On average, 93.8% of the World population use tape more than glue on a regular basis. Posted by the U.S. Buereau of Tape and Glue
All of the recipes I've seen say to use regular Elmer's glue. Since this is the glue they use in elementary schools I assume it's washable.
There is no glue which you should use for a prolonged period of time in your mouth. If you want a tongue piercing; get one, otherwise leave the glue outside your body.
You can, and it's safe. Don't use paint markers or anything which will leave traces above the cartridge surface - just use a regular magic marker.
Clearco 444 is safe to use on EVA foam. -Get it at foam and upholstery stores and possibly stores like Michaels.