Aerosol 
Dreaming about an aerosol suggests that you are 'up in the air' or unsure about some aspect of your life. You are in a state of time-out spiritually thus use this particular dream as an opportunity to collect your thoughts and make a careful decision about where to go from here.
Barbecue
A dream about a barbecue symbolizes a slight complication in your personal dealings.
Car Wash
To dream of a car wash indicates a complete physical makeover. It may be time in your waking life to address some nagging issues like going to the dentist for example. Driving through a car wash implies a release of old ideas and a bright new perspective. A car wash is a good omen indicating that you have what it takes to make some fundamental and positive changes.
Truck Stop
To dream that you are at a truck stop denotes that you need to take your mind off things that are weighing you down. Take time for some rest and relaxation.
Automobile
To dream that you are traveling in an automobile means that even when things are going well, you won't always be comfortable.
To dream about nearly being hit by a car signals that you can best your competitors.
Bunsen Burner
Dreaming of a Bunsen burner symbolizes scientific or technical tendencies, including setting out to discover something and finding out how it works. It could also very well be related to a person. Consider a Bunsen burner like a tool in which your subconscious is showing that you are experimenting and investigating at the same time about something.
Bowel Movement
To dream about a bowel movement indicates that you are discarding longstanding ways of thinking. It generally means the liberation of powerful thoughts.