A listener reveals what Sam’s friendly neighborhood waves mean to his mom, who is battling early Alzheimer’s, and it moves the whole crew. Jodi confesses to hitting the upper 90s in Murphy’s too-responsive car while he worked like Kermit in the passenger seat. Plus, Sam wonders if his Office Depot scissors joke was rude or just a bomb, and we hear the sweet viral story of a Wendy’s worker who found a friend by asking to eat lunch on a stranger’s porch.

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