Skip to main content

Dictionary Store Blog World Help Advertise Chat System Status

Do Not Sell My Personal Information Information Collection Notice reCAPTCHA Privacy Terms of Service reCAPTCHA Terms Privacy Policy Accessibility Report a Bug Data Request DMCA

© 1999–2026 Urban Dictionary ®

Browse A–ZAdd a Definition User Settings

Definitions by LOLKIERON123

Sinead

Share definition Flag

A smelly little rat that no one likes !A bullshitter and two face little slag

Me: OMG don’t be a sinead!

Sinead by LOLKIERON123 May 9, 2018

Get merch