A younger brother or sister.
作者 Stan 2003年10月10日
Someone who came out of the same vagina as you, and can either be a boy or a girl.
my sibling is playing my video games on my Xbox.
作者 Ilisten2Metal 2014年10月16日
(noun)

Reminders your parents had a lot of sex...
Why do I have siblings???

Because... You parents liked sex.
作者 TheBubbies101 2014年8月27日
From the infinitive 'to sible' (pronounced 'sibble'), meaning to perform some form of sexual act with another persons brother or sister (preferably younger for greater novelty value...though not TOO much younger). For clarity in use, the given example would mean that to sible 'her', would be to sleep with 'her' sibling.
'Dude, I would totally sible her...soon as her younger sister's street legal of course.'

'For sure dude! I'd give her the sibling of a lifetime.'
作者 I Love Grimbling 2008年4月13日

免费每日邮件

输入你的邮箱地址,每天早晨收到免费的“每日城市之词”

邮件由 daily@urbandictionary.com 发出。我们决不会发送垃圾邮件。

×