Harry Dean Stanton in "Back Off Mary Poppins"
'Let me tell you something about "relevant"
The root of the word 'relevant' is 'rel', which is also the root of the word 'relative.' Your brother is your relative. Ergo...your brother is...relevant."
--Harry Dean Stanton on Two and a Half Men, Season 2, Episode 1
He should have gotten an Emmy Award just for his delivery of that line alone.