Wet Gecko

Best definition
Wet Gecko
The sexual act in the shower in which the woman is facing against the perspex screen whilst the man is

having vaginal sex with her. He waits until she is about to climax and swiftly forces his penis into her anus. She will most likely struggle and create the effect of a lizard struggling for grip.

Mark: So you still with that lass Paul?

Paul: Nah I wet gecko’d her and she didn’t take it too kindly