Have you ever "Unfriended" someone on Facebook? Believe it or not, today is National Unfriend Day and country stars Brad Paisley and Darius Rucker wrote a song about it!

Country singers Brad Paisley and Darius Rucker rang in the celebration on "Jimmy Kimmel Live" last night with "The National Unfriend Day Soundtrack."

To all the friends I've un'ed before
Who sent me quizzes about Jersey Shore
You made my life a hell
With your stupid LOL
To all the friends I've un'ed before

To all the guys from grammar school
Posting shirtless pictures by their pool
Your fat and sweaty back
Really makes me want to yak
To all the friends I've un'ed before

Our time on earth goes by so quickly
We have to make each moment great
So I cannot waste one more minute
Reading your dumb status update

Be honest, who have you Unfriended or thought about Unfriending on Facebook? Hopefuly not your favorite DJ! :) Comment below.

Celebrating National Unfriend Day - CNN.com.