Who said "Life's too short not to tell people you care about them."?

This quote is attributed to Mr. Peanutbutter.

Life's too short not to tell people you care about them. - Mr. Peanutbutter

"Life's too short not to tell people you care about them."

Mr. Peanutbutter Love

"I'm just a simple dog trying to make it in Hollywood"

"Every time it seems like things are going great, something comes along and ruins it"

"You know what the key to happiness is? Not thinking about sad stuff"

"I'm an optimist. That's my thing"

"I love my wife, but sometimes she drives me crazy."

"Love conquers all obstacles."

"Love is patient, love is kind."

"I'm not stupid, I'm just in love!"