Hairspray 
Applying hairspray in a dream suggests a fixed attitude may be required in a social situation. Strong resolve is sometimes necessary in order to get the most out of a situation. Hairspray in a dream indicates that you may need to stand your ground and remind yourself that you have the right to your personal opinion.
Blow Dry
To dream about blow-drying your hair signifies that you are cleansing your mind and brainstorming new concepts. It also could represent a pun about something that 'blows your mind.'
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