This story starts with the main character (a lizard) explaining his scheme to get services from the best whorehouse in this port city and get out without paying. This page shows his plan in action and how badly it goes. I’m still not sure why a lizard would be interested in having sex with human women, but that’s not really explored (or even questioned) here.

(Heavy Metal issue #29, August 1979 – Page 90 Mama’s Place by Suydam)