A dirty Katja is when the female starts to talk about astrology or her feelings during heavy sexual intercourse.
by Kermitcansuckmyclit April 14, 2020
The complex mechanism that is enacted during sexual intercourse where the top is in reverse cowgirl and sticks a finger in the bottoms ass.
Guy 1: How was your date last night?
Guy 2: Bro she pulled the dirty Katja on me... I think she's my soul mate.
Guy 2: Bro she pulled the dirty Katja on me... I think she's my soul mate.
by Joe_020405069093489545 February 03, 2024