A scenario, often playful and sexual, in which a person forcefully stabs a knife into a mattress and uses it as a sex toy, sometimes as part of an act or roleplay, while their partner or praises them.
The term is heavily inspired by a scene in the Book "Lights out" by Navessa Allen in which a character proposes the idea of riding a knife in a mattress.
The term is heavily inspired by a scene in the Book "Lights out" by Navessa Allen in which a character proposes the idea of riding a knife in a mattress.
Eammon i want you to grab a knife and stab it into the mattress and watch me ride it as you praise me.
Knife in Mattress
Knife in Mattress
by Freaky Def August 10, 2025
Get the Knife in Mattress mug.by socialelitist666 September 27, 2025
Get the Gave them the mattress pump mug.Related Words
by thatnoodlyappendage January 1, 2012
Get the St. Mattress mug.A statement you must tell yourself whenever you think about something that elicits any sort of feeling. This is a reminder that all of this living is whatever we want it to be.
Gbemisola: "What seems to be the problem?"
Erika: "I think people may not like me as much as I'd like them too."
Gbemisola: "Well, I am not one of them. Regardless, smile, nothing matters."
Erika: "You're right. This is all a joke anyway."
Erika: "I think people may not like me as much as I'd like them too."
Gbemisola: "Well, I am not one of them. Regardless, smile, nothing matters."
Erika: "You're right. This is all a joke anyway."
by von groovy June 20, 2024
Get the Smile, nothing matters mug.The motto behind Facebook Dating, the only dating app that encourages and endorses Bot/Human relationships.
by public2 November 12, 2022
Get the Bot lives matter, bot love matters mug.