DiggityMonkeez:
Go thru the tunnel, and exit 17 will be...
ElGrammar: Did you say "through" or "thru"?
DiggityMonkeez: Does it matter? They both sound the same.
ElGrammar: Yeah, but the direction of our conversation hinges on which word you chose.
DiggityMonkeez:
OK,
OK! I said "thru"! With a 'u'!
ElGrammar: Oh,
OK.