Who said "I'm not dumb, I'm just selective about what I know."?

This quote is attributed to Joey Tribbiani.

I'm not dumb, I'm just selective about what I know. - Joey Tribbiani

"I'm not dumb, I'm just selective about what I know."

Joey Tribbiani Humor

"How you doin'?"

"It's not a lie if you believe it."

"I'm not great at the advice. Can I interest you in a sarcastic comment?"

"Could I BE any more of a mess?"

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."