Who said "Time flies when you're having fun with friends."?

This quote is attributed to Rex.

Time flies when you're having fun with friends. - Rex

"Time flies when you're having fun with friends."

Rex Time

"I'm a dinosaur! RAWR!"

"Oh no, oh no, oh no, oh no, oh no!"

"I can't take the pressure!"

"Everything's gonna be okay, right?"

"Time waits for no one."

"Time spent with loved ones is never wasted."

"I've been alive for a long time. Long enough to know that you can't trust anyone."

"The past always catches up with you."