I always thought a bng was a "bang n go" as in a 15 minute quicky. Usually a cbj and a couple positions of cfs and you're out the door type of session, ymmv as always. Now I'm starting to realize that some people consider it a bj only session so I googled it and urban dictionary says this:
"Blow n Go....a service offered by working girls.
A quickie....blow job only."
Is that the general consensus around here, that it means bj only?
Does anyone else besides me think it means "bang n go" as in it includes cfs also?