a small penis. the size of a bean. hence, beanus
he brags about his beanus all the time.
by danny foshizzle February 12, 2007
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Male sexual organ that is instrumental in making babbies.
Doc BC's beanus is so huge he has to measure it with a yard stick.
by Sydney III October 25, 2008
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It can be a way of refering to people in a joking/friendly way, same meaning as "beans" in that sense. Plural for beanu
Look at them smol beanus, they're so cute
We're just sweet little beanus messing arround uwu
by Potato_human November 14, 2019
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When you stuff beans into your anus and plug it with your penis.
My microwave broke, so I had to do some beanus to cook the beans.
by Beanus Petat December 11, 2019
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Universal word made by the Brunolomy Brothers to cut larger sentences shorter in slang.
Here are the 3 different meanings

Ex 1: Beanu: Asshole, Bitch, or Dickhead
Ex 2: Youre in a game with the boys and you say “beanu, beanu!” It means to gather up so you won’t be killed, get scored on, or killing the opponent at the called spot
Ex 3: Instead of saying “bro that’s whack asf” you can say “bro that’s beanu asf”

Whoever knows about beanu, knows the correct universal use when said.
by NewEraBrunolomy September 15, 2022
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A sexual act where you dip your dick in a can of beans and then dip it into someone's genes
John did a beanus with Johnette last night
by _theREALslimSHADY_ January 12, 2018
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