Toasting dream meaning is explained below using 1 different source. Each interpretation is shown with its source.
Interpretation 1 — Martha Clarke
As in real life, toasting in dreams is synonymous with joy and celebration. However, this joy may be hiding the hypocrisy of those who toast with you.
If they are strangers, you must be even more alert, because they represent the closest people in real life.
Source: The Big Dictionary of Dreams • Author: Martha Clarke