I have 2 eight ounce plastic glasses stuck together. How do I get them apart?!
Answers: Just toss them. Not worth the trouble of unsticking them.
Put them in the freezer.
Try soaking them in soapy water.
Put them both in the freezer - then dip only the outside one in hot water. The inside one should stay shrunk from the cold while the outside one expands a bit....
The other answers are good, but if they do not work, try a hair dryer on the outside one to expand it. If that does not work try WD40.
Run hot water over them. They'll expand & you be able to pull them apart.