Anyone that is affiliated with a minor (17 and under) in a sexual or even a flirtatious manner, especially in a public setting.
Wow! Can you believe that crust lord works at our school? I'm thinking about being like him when I grow up!
by DivorcedDad90210 April 23, 2024
Get the Crust Lordmug. A specific variation of freshman boy, most commonly falling in the "Debate Trash" category. This kind of freshman boy commonly enjoys giving out insults which are most likely a legitament problem of their own. Often uses excessive profanity to prove their point. This type of person is also very hypocritical in the sense that they would for example: call someone a fag and tell them that they are homophobic.
by døgg May 20, 2016
Get the crustmug. The most superficial, deceivingly unimportant aspect of something that holds no real substantial value.
by Chivemiester22 August 9, 2021
Get the Crustmug. The dandruff like residue which grows on the heads of insanely retarded hormonal teenage boys e.g. Mohammed Hussain aka Mo
Guy1: Dude, what's that shit in your hair?
Mo: ....Crust...
Guy1: Sorry man, I didn't know you were like that
Mo: ....Crust...
Guy1: Sorry man, I didn't know you were like that
by Mo_Man October 13, 2012
Get the Crustmug. When your partner stops wiping for weeks on end, leaving a build up for you to enjoy eating at a later date. (Front and/or Back).
by Bobson Friesburg April 16, 2025
Get the Crustingmug. The white crust that forms on a a computer mouse after using it with a sloppy fap hand for extended periods of time.
by GloryholeExperience May 2, 2015
Get the mouse crustmug. by gaylorddickcheese May 5, 2018
Get the penile crustmug.