Definitions by Mr. Kongdong

Backdoor Blowjob 

Another word for anal

Because the lips of the mouth and the asshole are made of the same skin, one could consider anal a backdoor blowjob.

Bro 1: I think she wants to try anal with me bro.
Bro 2: Ahh, going for the Backdoor Blowjob huh?

Backdoor Blowjob by Mr. Kongdong June 15, 2018