The act of getting lip fillers and using your lips to iron the wrinckles out of your much older managers penis in exchange of a promotion and a pay rise. A dirty Demnah (also known as a swanslut or a barristersbike) will do almost anything an elderly man asks of them in exchange of as little as a couple of ciggies and a free ride home. Her dingy-like lips could also help you survive if you was to be left stranded on a desert island, and her beef curtains may also be used as wings which will flap around rapidly in the wind enabling you to reach great hights.

Dem: Wow! My lips feel so swollen after ironing all the wrickles out of Daves dick!
Egle: You mean to tell me you helped that pervert out for nothing!?!
Dem: Of course not darling, he said I will be getting a payrise and a promotion in the next few months.
Egle: You are such a dirty Demnah!

Dirty Demnah by Funkdoctorforeskin March 31, 2023