Its very bad for you, (Cancer, and brain damage bad) but carburetor cleaner spray is one of the most amazing inhalants (euphoric and dissociative) imo... How do i know you ask? Im very ashamed to admit, i've used it myself. I was very depressed and suicidal at the time, so I wasn't particularly worried about the possible long term consequences. I sprayed it in a bag, or on a rag, and huffed it.

... I strongly discourage you from using it, and i only mention it because you asked...

All solvents cause braindamage everytime you use them. So keep that in mind while you still can.