1 definition by theotherdirection

Top Definition
A person who is fun to be around; always good for a laugh; laughs non-stop and is guaranteed to laugh at your jokes (even if they're not funny). Someone who will make you feel good about yourself.
Wow, I like him! He is such a Niall!

What a Niall!
by theotherdirection January 11, 2012

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×