"Backdoor" would refer to a person who would not come through the front door. That would be another way of describing an illicit affair. Since some people want to figuratively use the term "backdoor" to refer to the anus, it can also mean buggery or sodomy to them.
it is back door i think
By the back door. There always is a back door. Sometimes the back door is the front door.
Country singer Martina McBride is widely heralded by the press as the Celine Dion of Country music
It's back door
Back Door to Heaven was created in 1939.
The Back Door - album - was created in 1992.
Back Door Santa was created in 1968.
The duration of Through the Back Door is 1.48 hours.
The duration of Back Door to Hell is 1.25 hours.
Through the Back Door was created on 1921-05-05.
Back Door - jazz trio - was created in 1971.
Open the door back up and take your fingers back out