Inhaling
To dream that you are inhaling represents wish fulfillment.
Neon Light
To see neon lights in your dream symbolise your aspirations and desires for recognition or fame, particularly if it is your name in neon. Also consider what is written in neon. There is an important message that your subconscious is trying to convey.
Safety Pin
To see a safety pin in your dream indicates that a situation is on the verge of falling apart causing anxiety or fear. You feel that the livelihood of the relationship depends on you.
Hang Up
To dream that you are getting hang up calls represent a problem with your line of communication in a waking relationship with your loved one or family member. You feel that you are not able to express yourself and communicate your feelings. Perhaps, you are being denied to speak. Alternatively, the dream may be a pun on your personal “hang ups”. You need to let go of certain things and stop letting it bug you.
Hot Dog Cart
To see or eat at a hot dog cart in your dream implies that you are not investing enough time to cater to your emotional or sexual well-being.