Skinky

When two lizards, scalies, or any type of reptile like thing decides to have a little fun being kinky. Or just sexual behavior.

Kinky: kink·y
ˈkiNGkē/Submit
adjective
1.
informal
involving or given to unusual sexual behavior.
synonyms: perverse, abnormal, deviant, unconventional, unnatural, degenerate, depraved, perverted; informalpervy
"a kinky relationship"

Skink: skink
skiNGk/Submit
noun
a smooth-bodied lizard with short or absent limbs, typically burrowing in sandy ground, and occurring throughout tropical and temperate regions.

Put them together and you get skinky!

A very unusual sexual desire for lizards, scalies, reptiles, etc

Scientist 1: "I see our Iguana Test Subjects are Getting Pretty Skinky"
Scientist 2: "I agree They are Just Getting into it"