People like to vent it makes them feel better
Just about anything, if you have the heart to do it.
By asking someone about a matter, in a mean, or derogatory manner
people talking cannot see the movie from were you are sitting popcorn is too expensive Online booking failed; money not refunded messy floor exit door was blocked with boxes
There is a site for contractors and businesses to share feedback about hard to please customers in their area on a site called Business Beware.