When a male dog's penis unsheathes, it resembles the action of someone twisting red lipstick, also because a dog's penis is red.
Dude #1: Your dog totally unsheathed on me when I pet him!
Dude #2: Well, he wanted to give you his red lipstick!
Dude #2: Well, he wanted to give you his red lipstick!
by poophed October 13, 2013
A form of oral sex red lipstick is when one participant gives oral sex to a female during her menstrual cycle allowing the blood to gather on their lips and upon finishing kisses that female.
by Devin989 July 29, 2008
when a guy goes down on a girl on her period then he comes up and kisses her and her blood is on her lips
by Devin Willoughby August 3, 2008
Red lipstick. A term used instead of French kissing, kissing or making out. Also known as first base.
by Blackbirdie September 7, 2014
Usually used in conversations about professional settings, a red lipstick girl can be somewhat aggressive, well prepared, and smart. Most commonly used by insecure men that are intimidated by how powerful and talented a woman is.
Person 1: “Oh yeah, I met a red lipstick girl at work today.”
Person 2: “Oh, you mean you met a woman that’s smarter than you?”
Person 2: “Oh, you mean you met a woman that’s smarter than you?”
by sadboyhourss November 22, 2020
by Mitchell b. August 7, 2006
by Jason Truink March 30, 2008