Misheard "William", usually by white people who are bad at understanding accents.
White person: "Did he just call you Billiam?"
William: No, dumbass.
by Hertz van Rentaal August 02, 2017
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The sexual act of putting your penis in a bear trap and choking yourself at the same time, made by the sexual legend and named after Dick Billiams
Ron: Yo Dick you should Dick Billiams youself

Dick: Fuck yeah dude
by Quacky Snacky February 16, 2016
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A gym bro that sports the attire of sperrys or loafers, while wearing golf shorts, and a polo or tee of choice. Usually the son of a wealthy upper-class conservative
“Bro, check out Billiam over there I bet his dad bought that outfit”

“Dude you look like a Billiam today, you don’t have to always be that douche at the gym”

“Billiam looks like he has two D1 offers and a huge trust fund broo
by That guy who likes UD. September 02, 2021
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Billiams usually have dirty blonde curly hair with 2 blue streaks. They are often very pretty and have best friends names Zoe
Friend: Hey Billiam wanna play brookehaven and rob innocent 10 year olds
Billiam: YES
by Pinkest b alive March 06, 2021
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