When you're too lazy to wash your hands after masturbating and you wipe them on the edge of the blanket.
Person One: "It's getting pretty cold, mind if I borrow this blanket?"
Person Two: "No, don't use that one Mum, It's a crusty blanket"
Person Two: "No, don't use that one Mum, It's a crusty blanket"
by CrustyBlanket May 25, 2016

by Anonnnnnomous January 22, 2009

The "overall" or "all-encompassing" disapproving verbal statement that Lucy vanPelt --- and Miss Othmar, too, apparently --- made regarding Linus's precious "yard of outing-flannel".
Before Lucy makes too big of a blanket condemnation of Linus's fabric-related "affliction", perhaps she should run a quick reality-check on her OWN life and see how many insecurities that SHE HERSELF has... she merely reacts to them in a different (and often far-more-upsetting/destructive!) way, such as screaming,. punching,. kicking things, etc., but she has said sensitivities all the same.
by QuacksO November 12, 2019

The act of slipping a roofie or getting a fat chick drunk, bringing her to you house wrapping her up in a blanket and having wild nasty sex with her.
by Ted Newgent March 22, 2011

Generally someone who doesn't go out, yacks when he does, and is most likely scared shitless of females.
Note: Blanket boys are often major phantoms
Note: Blanket boys are often major phantoms
by CrackAttack May 15, 2014

Consent given that applies to all situations, present and future. Blanket consent is most commonly given with contracts but it can also be sexual consent. For instance, giving consent for someone to perform certain sexual acts whenever they want without receiving consent again.
by Shugunou February 10, 2023

A person of unknown gender located in the Thornhill subdivision of Greer, SC and known by thousands. Patrons would enter thru a basement door to find an individual cloaked completely in a blanket with but a mouth sized hole. One would insert their member into the hole as the Blanket Master performed fellatio. Once his padawan had ejaculated his seed into the warm wet blanket hole, the deed was done. No questions, no money, no humility, just Blanket Master.
by Gamecock Lover April 11, 2023
