lipcurl
Etymology
From lip + curl.
lipcurl means synonym of flehmen. Lexicurio rates it Sui generis — a strength score of 90 out of 100.
noun
- Synonym of flehmen.“Flehmen or lipcurl was quite common, usually by a male to the urine of a female, especially if the female was in heat.”
verb
- To perform a lipcurl.“The male sniffs the urine or takes some into his mouth and "lipcurls" by raising his head with the mouth open and upper lip curled back.”